90343452

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{607}}^1$

素因数の和:850

約数の個数: 48

約数和(自身を含む): 215183360

約数和(自身を除く): 124839908

約数列:

[1, 2, 3, 4, 6, 12, 79, 157, 158, 237, 314, 316, 471, 474, 607, 628, 942, 948, 1214, 1821, 1884, 2428, 3642, 7284, 12403, 24806, 37209, 47953, 49612, 74418, 95299, 95906, 143859, 148836, 190598, 191812, 285897, 287718, 381196, 571794, 575436, 1143588, 7528621, 15057242, 22585863, 30114484, 45171726, 90343452]

約数ペア:

[(1, 90343452), (2, 45171726), (3, 30114484), (4, 22585863), (6, 15057242), (12, 7528621), (79, 1143588), (157, 575436), (158, 571794), (237, 381196), (314, 287718), (316, 285897), (471, 191812), (474, 190598), (607, 148836), (628, 143859), (942, 95906), (948, 95299), (1214, 74418), (1821, 49612), (1884, 47953), (2428, 37209), (3642, 24806), (7284, 12403)]