42955272

素因数分解:

$2^3\times 3^4\times {\mathrm{151}}^1\times {\mathrm{439}}^1$

素因数の和:608

約数の個数: 80

約数和(自身を含む): 121387200

約数和(自身を除く): 78431928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 151, 162, 216, 302, 324, 439, 453, 604, 648, 878, 906, 1208, 1317, 1359, 1756, 1812, 2634, 2718, 3512, 3624, 3951, 4077, 5268, 5436, 7902, 8154, 10536, 10872, 11853, 12231, 15804, 16308, 23706, 24462, 31608, 32616, 35559, 47412, 48924, 66289, 71118, 94824, 97848, 132578, 142236, 198867, 265156, 284472, 397734, 530312, 596601, 795468, 1193202, 1590936, 1789803, 2386404, 3579606, 4772808, 5369409, 7159212, 10738818, 14318424, 21477636, 42955272]

約数ペア:

[(1, 42955272), (2, 21477636), (3, 14318424), (4, 10738818), (6, 7159212), (8, 5369409), (9, 4772808), (12, 3579606), (18, 2386404), (24, 1789803), (27, 1590936), (36, 1193202), (54, 795468), (72, 596601), (81, 530312), (108, 397734), (151, 284472), (162, 265156), (216, 198867), (302, 142236), (324, 132578), (439, 97848), (453, 94824), (604, 71118), (648, 66289), (878, 48924), (906, 47412), (1208, 35559), (1317, 32616), (1359, 31608), (1756, 24462), (1812, 23706), (2634, 16308), (2718, 15804), (3512, 12231), (3624, 11853), (3951, 10872), (4077, 10536), (5268, 8154), (5436, 7902)]