73477856

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 149768640

約数和(自身を除く): 76290784

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 229, 271, 296, 458, 542, 592, 916, 1084, 1184, 1832, 2168, 3664, 4336, 7328, 8473, 8672, 10027, 16946, 20054, 33892, 40108, 62059, 67784, 80216, 124118, 135568, 160432, 248236, 271136, 320864, 496472, 992944, 1985888, 2296183, 4592366, 9184732, 18369464, 36738928, 73477856]

約数ペア:

[(1, 73477856), (2, 36738928), (4, 18369464), (8, 9184732), (16, 4592366), (32, 2296183), (37, 1985888), (74, 992944), (148, 496472), (229, 320864), (271, 271136), (296, 248236), (458, 160432), (542, 135568), (592, 124118), (916, 80216), (1084, 67784), (1184, 62059), (1832, 40108), (2168, 33892), (3664, 20054), (4336, 16946), (7328, 10027), (8473, 8672)]