16873824

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2$

素因数の和:101

約数の個数: 144

約数和(自身を含む): 52678080

約数和(自身を除く): 35804256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 29, 32, 33, 38, 44, 48, 57, 58, 66, 76, 87, 88, 96, 114, 116, 132, 152, 174, 176, 209, 228, 232, 264, 304, 319, 348, 352, 418, 456, 464, 528, 551, 608, 627, 638, 696, 836, 841, 912, 928, 957, 1056, 1102, 1254, 1276, 1392, 1653, 1672, 1682, 1824, 1914, 2204, 2508, 2523, 2552, 2784, 3306, 3344, 3364, 3828, 4408, 5016, 5046, 5104, 6061, 6612, 6688, 6728, 7656, 8816, 9251, 10032, 10092, 10208, 12122, 13224, 13456, 15312, 15979, 17632, 18183, 18502, 20064, 20184, 24244, 26448, 26912, 27753, 30624, 31958, 36366, 37004, 40368, 47937, 48488, 52896, 55506, 63916, 72732, 74008, 80736, 95874, 96976, 111012, 127832, 145464, 148016, 175769, 191748, 193952, 222024, 255664, 290928, 296032, 351538, 383496, 444048, 511328, 527307, 581856, 703076, 766992, 888096, 1054614, 1406152, 1533984, 2109228, 2812304, 4218456, 5624608, 8436912, 16873824]

約数ペア:

[(1, 16873824), (2, 8436912), (3, 5624608), (4, 4218456), (6, 2812304), (8, 2109228), (11, 1533984), (12, 1406152), (16, 1054614), (19, 888096), (22, 766992), (24, 703076), (29, 581856), (32, 527307), (33, 511328), (38, 444048), (44, 383496), (48, 351538), (57, 296032), (58, 290928), (66, 255664), (76, 222024), (87, 193952), (88, 191748), (96, 175769), (114, 148016), (116, 145464), (132, 127832), (152, 111012), (174, 96976), (176, 95874), (209, 80736), (228, 74008), (232, 72732), (264, 63916), (304, 55506), (319, 52896), (348, 48488), (352, 47937), (418, 40368), (456, 37004), (464, 36366), (528, 31958), (551, 30624), (608, 27753), (627, 26912), (638, 26448), (696, 24244), (836, 20184), (841, 20064), (912, 18502), (928, 18183), (957, 17632), (1056, 15979), (1102, 15312), (1254, 13456), (1276, 13224), (1392, 12122), (1653, 10208), (1672, 10092), (1682, 10032), (1824, 9251), (1914, 8816), (2204, 7656), (2508, 6728), (2523, 6688), (2552, 6612), (2784, 6061), (3306, 5104), (3344, 5046), (3364, 5016), (3828, 4408)]