78366054

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{1471}}^1$

素因数の和:2172

約数の個数: 32

約数和(自身を含む): 169150464

約数和(自身を除く): 90784410

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 683, 1366, 1471, 2049, 2942, 4098, 4413, 8826, 8879, 17758, 19123, 26637, 38246, 53274, 57369, 114738, 1004693, 2009386, 3014079, 6028158, 13061009, 26122018, 39183027, 78366054]

約数ペア:

[(1, 78366054), (2, 39183027), (3, 26122018), (6, 13061009), (13, 6028158), (26, 3014079), (39, 2009386), (78, 1004693), (683, 114738), (1366, 57369), (1471, 53274), (2049, 38246), (2942, 26637), (4098, 19123), (4413, 17758), (8826, 8879)]