74820426

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{6863}}^1$

素因数の和:6970

約数の個数: 32

約数和(自身を含む): 158146560

約数和(自身を除く): 83326134

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 138, 158, 237, 474, 1817, 3634, 5451, 6863, 10902, 13726, 20589, 41178, 157849, 315698, 473547, 542177, 947094, 1084354, 1626531, 3253062, 12470071, 24940142, 37410213, 74820426]

約数ペア:

[(1, 74820426), (2, 37410213), (3, 24940142), (6, 12470071), (23, 3253062), (46, 1626531), (69, 1084354), (79, 947094), (138, 542177), (158, 473547), (237, 315698), (474, 157849), (1817, 41178), (3634, 20589), (5451, 13726), (6863, 10902)]