76816428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{492413}}^1$

素因数の和:492433

約数の個数: 24

約数和(自身を含む): 193026288

約数和(自身を除く): 116209860

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 492413, 984826, 1477239, 1969652, 2954478, 5908956, 6401369, 12802738, 19204107, 25605476, 38408214, 76816428]

約数ペア:

[(1, 76816428), (2, 38408214), (3, 25605476), (4, 19204107), (6, 12802738), (12, 6401369), (13, 5908956), (26, 2954478), (39, 1969652), (52, 1477239), (78, 984826), (156, 492413)]