42896360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{82493}}^1$

素因数の和:82517

約数の個数: 32

約数和(自身を含む): 103942440

約数和(自身を除く): 61046080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 82493, 164986, 329972, 412465, 659944, 824930, 1072409, 1649860, 2144818, 3299720, 4289636, 5362045, 8579272, 10724090, 21448180, 42896360]

約数ペア:

[(1, 42896360), (2, 21448180), (4, 10724090), (5, 8579272), (8, 5362045), (10, 4289636), (13, 3299720), (20, 2144818), (26, 1649860), (40, 1072409), (52, 824930), (65, 659944), (104, 412465), (130, 329972), (260, 164986), (520, 82493)]