74466688

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{4441}}^1$

素因数の和:4586

約数の個数: 32

約数和(自身を含む): 149517720

約数和(自身を除く): 75051032

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 1048, 2096, 4192, 4441, 8384, 8882, 16768, 17764, 35528, 71056, 142112, 284224, 568448, 581771, 1163542, 2327084, 4654168, 9308336, 18616672, 37233344, 74466688]

約数ペア:

[(1, 74466688), (2, 37233344), (4, 18616672), (8, 9308336), (16, 4654168), (32, 2327084), (64, 1163542), (128, 581771), (131, 568448), (262, 284224), (524, 142112), (1048, 71056), (2096, 35528), (4192, 17764), (4441, 16768), (8384, 8882)]