79580224

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{40111}}^1$

素因数の和:40154

約数の個数: 28

約数和(自身を含む): 163015168

約数和(自身を除く): 83434944

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 40111, 80222, 160444, 320888, 641776, 1243441, 1283552, 2486882, 2567104, 4973764, 9947528, 19895056, 39790112, 79580224]

約数ペア:

[(1, 79580224), (2, 39790112), (4, 19895056), (8, 9947528), (16, 4973764), (31, 2567104), (32, 2486882), (62, 1283552), (64, 1243441), (124, 641776), (248, 320888), (496, 160444), (992, 80222), (1984, 40111)]