68449674

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{971}}^1$

素因数の和:1386

約数の個数: 32

約数和(自身を含む): 141834240

約数和(自身を除く): 73384566

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 379, 758, 971, 1137, 1942, 2274, 2913, 5826, 11749, 23498, 30101, 35247, 60202, 70494, 90303, 180606, 368009, 736018, 1104027, 2208054, 11408279, 22816558, 34224837, 68449674]

約数ペア:

[(1, 68449674), (2, 34224837), (3, 22816558), (6, 11408279), (31, 2208054), (62, 1104027), (93, 736018), (186, 368009), (379, 180606), (758, 90303), (971, 70494), (1137, 60202), (1942, 35247), (2274, 30101), (2913, 23498), (5826, 11749)]