70640688

素因数分解:

$2^4\times 3^1\times {\mathrm{1471681}}^1$

素因数の和:1471692

約数の個数: 20

約数和(自身を含む): 182488568

約数和(自身を除く): 111847880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1471681, 2943362, 4415043, 5886724, 8830086, 11773448, 17660172, 23546896, 35320344, 70640688]

約数ペア:

[(1, 70640688), (2, 35320344), (3, 23546896), (4, 17660172), (6, 11773448), (8, 8830086), (12, 5886724), (16, 4415043), (24, 2943362), (48, 1471681)]