70128112

素因数分解:

$2^4\times {\mathrm{569}}^1\times {\mathrm{7703}}^1$

素因数の和:8280

約数の個数: 20

約数和(自身を含む): 136129680

約数和(自身を除く): 66001568

約数列:

[1, 2, 4, 8, 16, 569, 1138, 2276, 4552, 7703, 9104, 15406, 30812, 61624, 123248, 4383007, 8766014, 17532028, 35064056, 70128112]

約数ペア:

[(1, 70128112), (2, 35064056), (4, 17532028), (8, 8766014), (16, 4383007), (569, 123248), (1138, 61624), (2276, 30812), (4552, 15406), (7703, 9104)]