17015652

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:313

約数の個数: 72

約数和(自身を含む): 45194240

約数和(自身を除く): 28178588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 79, 93, 124, 158, 186, 193, 237, 279, 316, 372, 386, 474, 558, 579, 711, 772, 948, 1116, 1158, 1422, 1737, 2316, 2449, 2844, 3474, 4898, 5983, 6948, 7347, 9796, 11966, 14694, 15247, 17949, 22041, 23932, 29388, 30494, 35898, 44082, 45741, 53847, 60988, 71796, 88164, 91482, 107694, 137223, 182964, 215388, 274446, 472657, 548892, 945314, 1417971, 1890628, 2835942, 4253913, 5671884, 8507826, 17015652]

約数ペア:

[(1, 17015652), (2, 8507826), (3, 5671884), (4, 4253913), (6, 2835942), (9, 1890628), (12, 1417971), (18, 945314), (31, 548892), (36, 472657), (62, 274446), (79, 215388), (93, 182964), (124, 137223), (158, 107694), (186, 91482), (193, 88164), (237, 71796), (279, 60988), (316, 53847), (372, 45741), (386, 44082), (474, 35898), (558, 30494), (579, 29388), (711, 23932), (772, 22041), (948, 17949), (1116, 15247), (1158, 14694), (1422, 11966), (1737, 9796), (2316, 7347), (2449, 6948), (2844, 5983), (3474, 4898)]