64074684

素因数分解:

$2^2\times 3^1\times {\mathrm{439}}^1\times {\mathrm{12163}}^1$

素因数の和:12609

約数の個数: 24

約数和(自身を含む): 149860480

約数和(自身を除く): 85785796

約数列:

[1, 2, 3, 4, 6, 12, 439, 878, 1317, 1756, 2634, 5268, 12163, 24326, 36489, 48652, 72978, 145956, 5339557, 10679114, 16018671, 21358228, 32037342, 64074684]

約数ペア:

[(1, 64074684), (2, 32037342), (3, 21358228), (4, 16018671), (6, 10679114), (12, 5339557), (439, 145956), (878, 72978), (1317, 48652), (1756, 36489), (2634, 24326), (5268, 12163)]