77723184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1283

約数の個数: 160

約数和(自身を含む): 265268736

約数和(自身を除く): 187545552

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 33, 34, 42, 44, 48, 51, 56, 66, 68, 77, 84, 88, 102, 112, 119, 132, 136, 154, 168, 176, 187, 204, 231, 238, 264, 272, 308, 336, 357, 374, 408, 462, 476, 528, 561, 616, 714, 748, 816, 924, 952, 1122, 1232, 1237, 1309, 1428, 1496, 1848, 1904, 2244, 2474, 2618, 2856, 2992, 3696, 3711, 3927, 4488, 4948, 5236, 5712, 7422, 7854, 8659, 8976, 9896, 10472, 13607, 14844, 15708, 17318, 19792, 20944, 21029, 25977, 27214, 29688, 31416, 34636, 40821, 42058, 51954, 54428, 59376, 62832, 63087, 69272, 81642, 84116, 95249, 103908, 108856, 126174, 138544, 147203, 163284, 168232, 190498, 207816, 217712, 231319, 252348, 285747, 294406, 326568, 336464, 380996, 415632, 441609, 462638, 504696, 571494, 588812, 653136, 693957, 761992, 883218, 925276, 1009392, 1142988, 1177624, 1387914, 1523984, 1619233, 1766436, 1850552, 2285976, 2355248, 2775828, 3238466, 3532872, 3701104, 4571952, 4857699, 5551656, 6476932, 7065744, 9715398, 11103312, 12953864, 19430796, 25907728, 38861592, 77723184]

約数ペア:

[(1, 77723184), (2, 38861592), (3, 25907728), (4, 19430796), (6, 12953864), (7, 11103312), (8, 9715398), (11, 7065744), (12, 6476932), (14, 5551656), (16, 4857699), (17, 4571952), (21, 3701104), (22, 3532872), (24, 3238466), (28, 2775828), (33, 2355248), (34, 2285976), (42, 1850552), (44, 1766436), (48, 1619233), (51, 1523984), (56, 1387914), (66, 1177624), (68, 1142988), (77, 1009392), (84, 925276), (88, 883218), (102, 761992), (112, 693957), (119, 653136), (132, 588812), (136, 571494), (154, 504696), (168, 462638), (176, 441609), (187, 415632), (204, 380996), (231, 336464), (238, 326568), (264, 294406), (272, 285747), (308, 252348), (336, 231319), (357, 217712), (374, 207816), (408, 190498), (462, 168232), (476, 163284), (528, 147203), (561, 138544), (616, 126174), (714, 108856), (748, 103908), (816, 95249), (924, 84116), (952, 81642), (1122, 69272), (1232, 63087), (1237, 62832), (1309, 59376), (1428, 54428), (1496, 51954), (1848, 42058), (1904, 40821), (2244, 34636), (2474, 31416), (2618, 29688), (2856, 27214), (2992, 25977), (3696, 21029), (3711, 20944), (3927, 19792), (4488, 17318), (4948, 15708), (5236, 14844), (5712, 13607), (7422, 10472), (7854, 9896), (8659, 8976)]