18413319696

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{457}}^1\times {\mathrm{8311}}^1$

素因数の和:8880

約数の個数: 80

約数和(自身を含む): 48149620608

約数和(自身を除く): 29736300912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 457, 606, 808, 914, 1212, 1371, 1616, 1828, 2424, 2742, 3656, 4848, 5484, 7312, 8311, 10968, 16622, 21936, 24933, 33244, 46157, 49866, 66488, 92314, 99732, 132976, 138471, 184628, 199464, 276942, 369256, 398928, 553884, 738512, 839411, 1107768, 1678822, 2215536, 2518233, 3357644, 3798127, 5036466, 6715288, 7596254, 10072932, 11394381, 13430576, 15192508, 20145864, 22788762, 30385016, 40291728, 45577524, 60770032, 91155048, 182310096, 383610827, 767221654, 1150832481, 1534443308, 2301664962, 3068886616, 4603329924, 6137773232, 9206659848, 18413319696]

約数ペア:

[(1, 18413319696), (2, 9206659848), (3, 6137773232), (4, 4603329924), (6, 3068886616), (8, 2301664962), (12, 1534443308), (16, 1150832481), (24, 767221654), (48, 383610827), (101, 182310096), (202, 91155048), (303, 60770032), (404, 45577524), (457, 40291728), (606, 30385016), (808, 22788762), (914, 20145864), (1212, 15192508), (1371, 13430576), (1616, 11394381), (1828, 10072932), (2424, 7596254), (2742, 6715288), (3656, 5036466), (4848, 3798127), (5484, 3357644), (7312, 2518233), (8311, 2215536), (10968, 1678822), (16622, 1107768), (21936, 839411), (24933, 738512), (33244, 553884), (46157, 398928), (49866, 369256), (66488, 276942), (92314, 199464), (99732, 184628), (132976, 138471)]