68925462

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{1409}}^1$

素因数の和:1708

約数の個数: 32

約数和(自身を含む): 142940160

約数和(自身を除く): 74014698

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 263, 526, 789, 1409, 1578, 2818, 4227, 8153, 8454, 16306, 24459, 43679, 48918, 87358, 131037, 262074, 370567, 741134, 1111701, 2223402, 11487577, 22975154, 34462731, 68925462]

約数ペア:

[(1, 68925462), (2, 34462731), (3, 22975154), (6, 11487577), (31, 2223402), (62, 1111701), (93, 741134), (186, 370567), (263, 262074), (526, 131037), (789, 87358), (1409, 48918), (1578, 43679), (2818, 24459), (4227, 16306), (8153, 8454)]