78847106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{571}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 131459328

約数和(自身を除く): 52612222

約数列:

[1, 2, 13, 26, 47, 94, 113, 226, 571, 611, 1142, 1222, 1469, 2938, 5311, 7423, 10622, 14846, 26837, 53674, 64523, 69043, 129046, 138086, 348881, 697762, 838799, 1677598, 3032581, 6065162, 39423553, 78847106]

約数ペア:

[(1, 78847106), (2, 39423553), (13, 6065162), (26, 3032581), (47, 1677598), (94, 838799), (113, 697762), (226, 348881), (571, 138086), (611, 129046), (1142, 69043), (1222, 64523), (1469, 53674), (2938, 26837), (5311, 14846), (7423, 10622)]