7742628

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{1039}}^1$

素因数の和:1078

約数の個数: 60

約数和(自身を含む): 21141120

約数和(自身を除く): 13398492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1039, 1242, 1863, 2078, 2484, 3117, 3726, 4156, 6234, 7452, 9351, 12468, 18702, 23897, 28053, 37404, 47794, 56106, 71691, 84159, 95588, 112212, 143382, 168318, 215073, 286764, 336636, 430146, 645219, 860292, 1290438, 1935657, 2580876, 3871314, 7742628]

約数ペア:

[(1, 7742628), (2, 3871314), (3, 2580876), (4, 1935657), (6, 1290438), (9, 860292), (12, 645219), (18, 430146), (23, 336636), (27, 286764), (36, 215073), (46, 168318), (54, 143382), (69, 112212), (81, 95588), (92, 84159), (108, 71691), (138, 56106), (162, 47794), (207, 37404), (276, 28053), (324, 23897), (414, 18702), (621, 12468), (828, 9351), (1039, 7452), (1242, 6234), (1863, 4156), (2078, 3726), (2484, 3117)]