61642672

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{42337}}^1$

素因数の和:42365

約数の個数: 40

約数和(自身を含む): 146997536

約数和(自身を除く): 85354864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 42337, 84674, 169348, 296359, 338696, 550381, 592718, 677392, 1100762, 1185436, 2201524, 2370872, 3852667, 4403048, 4741744, 7705334, 8806096, 15410668, 30821336, 61642672]

約数ペア:

[(1, 61642672), (2, 30821336), (4, 15410668), (7, 8806096), (8, 7705334), (13, 4741744), (14, 4403048), (16, 3852667), (26, 2370872), (28, 2201524), (52, 1185436), (56, 1100762), (91, 677392), (104, 592718), (112, 550381), (182, 338696), (208, 296359), (364, 169348), (728, 84674), (1456, 42337)]