90642078

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{18049}}^1$

素因数の和:18094

約数の個数: 40

約数和(自身を含む): 209668800

約数和(自身を除く): 119026722

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 5022, 18049, 36098, 54147, 108294, 162441, 324882, 487323, 559519, 974646, 1119038, 1461969, 1678557, 2923938, 3357114, 5035671, 10071342, 15107013, 30214026, 45321039, 90642078]

約数ペア:

[(1, 90642078), (2, 45321039), (3, 30214026), (6, 15107013), (9, 10071342), (18, 5035671), (27, 3357114), (31, 2923938), (54, 1678557), (62, 1461969), (81, 1119038), (93, 974646), (162, 559519), (186, 487323), (279, 324882), (558, 162441), (837, 108294), (1674, 54147), (2511, 36098), (5022, 18049)]