87675318

素因数分解:

$2^1\times 3^3\times {\mathrm{241}}^1\times {\mathrm{6737}}^1$

素因数の和:6989

約数の個数: 32

約数和(自身を含む): 195671520

約数和(自身を除く): 107996202

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 241, 482, 723, 1446, 2169, 4338, 6507, 6737, 13014, 13474, 20211, 40422, 60633, 121266, 181899, 363798, 1623617, 3247234, 4870851, 9741702, 14612553, 29225106, 43837659, 87675318]

約数ペア:

[(1, 87675318), (2, 43837659), (3, 29225106), (6, 14612553), (9, 9741702), (18, 4870851), (27, 3247234), (54, 1623617), (241, 363798), (482, 181899), (723, 121266), (1446, 60633), (2169, 40422), (4338, 20211), (6507, 13474), (6737, 13014)]