74206912

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1129}}^1$

素因数の和:1233

約数の個数: 56

約数和(自身を含む): 160731200

約数和(自身を除く): 86524288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 79, 104, 158, 208, 316, 416, 632, 832, 1027, 1129, 1264, 2054, 2258, 2528, 4108, 4516, 5056, 8216, 9032, 14677, 16432, 18064, 29354, 32864, 36128, 58708, 65728, 72256, 89191, 117416, 178382, 234832, 356764, 469664, 713528, 939328, 1159483, 1427056, 2318966, 2854112, 4637932, 5708224, 9275864, 18551728, 37103456, 74206912]

約数ペア:

[(1, 74206912), (2, 37103456), (4, 18551728), (8, 9275864), (13, 5708224), (16, 4637932), (26, 2854112), (32, 2318966), (52, 1427056), (64, 1159483), (79, 939328), (104, 713528), (158, 469664), (208, 356764), (316, 234832), (416, 178382), (632, 117416), (832, 89191), (1027, 72256), (1129, 65728), (1264, 58708), (2054, 36128), (2258, 32864), (2528, 29354), (4108, 18064), (4516, 16432), (5056, 14677), (8216, 9032)]