31432728

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{77041}}^1$

素因数の和:77067

約数の個数: 32

約数和(自身を含む): 83205360

約数和(自身を除く): 51772632

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 77041, 154082, 231123, 308164, 462246, 616328, 924492, 1309697, 1848984, 2619394, 3929091, 5238788, 7858182, 10477576, 15716364, 31432728]

約数ペア:

[(1, 31432728), (2, 15716364), (3, 10477576), (4, 7858182), (6, 5238788), (8, 3929091), (12, 2619394), (17, 1848984), (24, 1309697), (34, 924492), (51, 616328), (68, 462246), (102, 308164), (136, 231123), (204, 154082), (408, 77041)]