23918988

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1097}}^1$

素因数の和:1206

約数の個数: 48

約数和(自身を含む): 59028480

約数和(自身を除く): 35109492

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 79, 92, 138, 158, 237, 276, 316, 474, 948, 1097, 1817, 2194, 3291, 3634, 4388, 5451, 6582, 7268, 10902, 13164, 21804, 25231, 50462, 75693, 86663, 100924, 151386, 173326, 259989, 302772, 346652, 519978, 1039956, 1993249, 3986498, 5979747, 7972996, 11959494, 23918988]

約数ペア:

[(1, 23918988), (2, 11959494), (3, 7972996), (4, 5979747), (6, 3986498), (12, 1993249), (23, 1039956), (46, 519978), (69, 346652), (79, 302772), (92, 259989), (138, 173326), (158, 151386), (237, 100924), (276, 86663), (316, 75693), (474, 50462), (948, 25231), (1097, 21804), (1817, 13164), (2194, 10902), (3291, 7268), (3634, 6582), (4388, 5451)]