3172676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 6569136

約数和(自身を除く): 3396460

約数列:

[1, 2, 4, 13, 17, 26, 34, 37, 52, 68, 74, 97, 148, 194, 221, 388, 442, 481, 629, 884, 962, 1258, 1261, 1649, 1924, 2516, 2522, 3298, 3589, 5044, 6596, 7178, 8177, 14356, 16354, 21437, 32708, 42874, 46657, 61013, 85748, 93314, 122026, 186628, 244052, 793169, 1586338, 3172676]

約数ペア:

[(1, 3172676), (2, 1586338), (4, 793169), (13, 244052), (17, 186628), (26, 122026), (34, 93314), (37, 85748), (52, 61013), (68, 46657), (74, 42874), (97, 32708), (148, 21437), (194, 16354), (221, 14356), (388, 8177), (442, 7178), (481, 6596), (629, 5044), (884, 3589), (962, 3298), (1258, 2522), (1261, 2516), (1649, 1924)]