87921504

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^2\times {\mathrm{29}}^2$

素因数の和:99

約数の個数: 216

約数和(自身を含む): 291924360

約数和(自身を除く): 204002856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 32, 33, 36, 44, 48, 54, 58, 66, 72, 87, 88, 96, 99, 108, 116, 121, 132, 144, 174, 176, 198, 216, 232, 242, 261, 264, 288, 297, 319, 348, 352, 363, 396, 432, 464, 484, 522, 528, 594, 638, 696, 726, 783, 792, 841, 864, 928, 957, 968, 1044, 1056, 1089, 1188, 1276, 1392, 1452, 1566, 1584, 1682, 1914, 1936, 2088, 2178, 2376, 2523, 2552, 2784, 2871, 2904, 3132, 3168, 3267, 3364, 3509, 3828, 3872, 4176, 4356, 4752, 5046, 5104, 5742, 5808, 6264, 6534, 6728, 7018, 7569, 7656, 8352, 8613, 8712, 9251, 9504, 10092, 10208, 10527, 11484, 11616, 12528, 13068, 13456, 14036, 15138, 15312, 17226, 17424, 18502, 20184, 21054, 22707, 22968, 25056, 26136, 26912, 27753, 28072, 30276, 30624, 31581, 34452, 34848, 37004, 40368, 42108, 45414, 45936, 52272, 55506, 56144, 60552, 63162, 68904, 74008, 80736, 83259, 84216, 90828, 91872, 94743, 101761, 104544, 111012, 112288, 121104, 126324, 137808, 148016, 166518, 168432, 181656, 189486, 203522, 222024, 242208, 249777, 252648, 275616, 296032, 305283, 333036, 336864, 363312, 378972, 407044, 444048, 499554, 505296, 610566, 666072, 726624, 757944, 814088, 888096, 915849, 999108, 1010592, 1221132, 1332144, 1515888, 1628176, 1831698, 1998216, 2442264, 2664288, 2747547, 3031776, 3256352, 3663396, 3996432, 4884528, 5495094, 7326792, 7992864, 9769056, 10990188, 14653584, 21980376, 29307168, 43960752, 87921504]

約数ペア:

[(1, 87921504), (2, 43960752), (3, 29307168), (4, 21980376), (6, 14653584), (8, 10990188), (9, 9769056), (11, 7992864), (12, 7326792), (16, 5495094), (18, 4884528), (22, 3996432), (24, 3663396), (27, 3256352), (29, 3031776), (32, 2747547), (33, 2664288), (36, 2442264), (44, 1998216), (48, 1831698), (54, 1628176), (58, 1515888), (66, 1332144), (72, 1221132), (87, 1010592), (88, 999108), (96, 915849), (99, 888096), (108, 814088), (116, 757944), (121, 726624), (132, 666072), (144, 610566), (174, 505296), (176, 499554), (198, 444048), (216, 407044), (232, 378972), (242, 363312), (261, 336864), (264, 333036), (288, 305283), (297, 296032), (319, 275616), (348, 252648), (352, 249777), (363, 242208), (396, 222024), (432, 203522), (464, 189486), (484, 181656), (522, 168432), (528, 166518), (594, 148016), (638, 137808), (696, 126324), (726, 121104), (783, 112288), (792, 111012), (841, 104544), (864, 101761), (928, 94743), (957, 91872), (968, 90828), (1044, 84216), (1056, 83259), (1089, 80736), (1188, 74008), (1276, 68904), (1392, 63162), (1452, 60552), (1566, 56144), (1584, 55506), (1682, 52272), (1914, 45936), (1936, 45414), (2088, 42108), (2178, 40368), (2376, 37004), (2523, 34848), (2552, 34452), (2784, 31581), (2871, 30624), (2904, 30276), (3132, 28072), (3168, 27753), (3267, 26912), (3364, 26136), (3509, 25056), (3828, 22968), (3872, 22707), (4176, 21054), (4356, 20184), (4752, 18502), (5046, 17424), (5104, 17226), (5742, 15312), (5808, 15138), (6264, 14036), (6534, 13456), (6728, 13068), (7018, 12528), (7569, 11616), (7656, 11484), (8352, 10527), (8613, 10208), (8712, 10092), (9251, 9504)]