18132396

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 44298240

約数和(自身を除く): 26165844

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 79, 93, 124, 158, 186, 237, 316, 372, 474, 617, 948, 1234, 1851, 2449, 2468, 3702, 4898, 7347, 7404, 9796, 14694, 19127, 29388, 38254, 48743, 57381, 76508, 97486, 114762, 146229, 194972, 229524, 292458, 584916, 1511033, 3022066, 4533099, 6044132, 9066198, 18132396]

約数ペア:

[(1, 18132396), (2, 9066198), (3, 6044132), (4, 4533099), (6, 3022066), (12, 1511033), (31, 584916), (62, 292458), (79, 229524), (93, 194972), (124, 146229), (158, 114762), (186, 97486), (237, 76508), (316, 57381), (372, 48743), (474, 38254), (617, 29388), (948, 19127), (1234, 14694), (1851, 9796), (2449, 7404), (2468, 7347), (3702, 4898)]