89661996

素因数分解:

$2^2\times 3^2\times {\mathrm{401}}^1\times {\mathrm{6211}}^1$

素因数の和:6622

約数の個数: 36

約数和(自身を含む): 227247384

約数和(自身を除く): 137585388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 401, 802, 1203, 1604, 2406, 3609, 4812, 6211, 7218, 12422, 14436, 18633, 24844, 37266, 55899, 74532, 111798, 223596, 2490611, 4981222, 7471833, 9962444, 14943666, 22415499, 29887332, 44830998, 89661996]

約数ペア:

[(1, 89661996), (2, 44830998), (3, 29887332), (4, 22415499), (6, 14943666), (9, 9962444), (12, 7471833), (18, 4981222), (36, 2490611), (401, 223596), (802, 111798), (1203, 74532), (1604, 55899), (2406, 37266), (3609, 24844), (4812, 18633), (6211, 14436), (7218, 12422)]