71705328

素因数分解:

$2^4\times 3^1\times {\mathrm{277}}^1\times {\mathrm{5393}}^1$

素因数の和:5681

約数の個数: 40

約数和(自身を含む): 185941968

約数和(自身を除く): 114236640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 277, 554, 831, 1108, 1662, 2216, 3324, 4432, 5393, 6648, 10786, 13296, 16179, 21572, 32358, 43144, 64716, 86288, 129432, 258864, 1493861, 2987722, 4481583, 5975444, 8963166, 11950888, 17926332, 23901776, 35852664, 71705328]

約数ペア:

[(1, 71705328), (2, 35852664), (3, 23901776), (4, 17926332), (6, 11950888), (8, 8963166), (12, 5975444), (16, 4481583), (24, 2987722), (48, 1493861), (277, 258864), (554, 129432), (831, 86288), (1108, 64716), (1662, 43144), (2216, 32358), (3324, 21572), (4432, 16179), (5393, 13296), (6648, 10786)]