74486256

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1511}}^1$

素因数の和:1614

約数の個数: 80

約数和(自身を含む): 209986560

約数和(自身を除く): 135500304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 208, 237, 312, 316, 474, 624, 632, 948, 1027, 1264, 1511, 1896, 2054, 3022, 3081, 3792, 4108, 4533, 6044, 6162, 8216, 9066, 12088, 12324, 16432, 18132, 19643, 24176, 24648, 36264, 39286, 49296, 58929, 72528, 78572, 117858, 119369, 157144, 235716, 238738, 314288, 358107, 471432, 477476, 716214, 942864, 954952, 1432428, 1551797, 1909904, 2864856, 3103594, 4655391, 5729712, 6207188, 9310782, 12414376, 18621564, 24828752, 37243128, 74486256]

約数ペア:

[(1, 74486256), (2, 37243128), (3, 24828752), (4, 18621564), (6, 12414376), (8, 9310782), (12, 6207188), (13, 5729712), (16, 4655391), (24, 3103594), (26, 2864856), (39, 1909904), (48, 1551797), (52, 1432428), (78, 954952), (79, 942864), (104, 716214), (156, 477476), (158, 471432), (208, 358107), (237, 314288), (312, 238738), (316, 235716), (474, 157144), (624, 119369), (632, 117858), (948, 78572), (1027, 72528), (1264, 58929), (1511, 49296), (1896, 39286), (2054, 36264), (3022, 24648), (3081, 24176), (3792, 19643), (4108, 18132), (4533, 16432), (6044, 12324), (6162, 12088), (8216, 9066)]