87258882

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{829}}^1$

素因数の和:1218

約数の個数: 32

約数和(自身を含む): 178562880

約数和(自身を除く): 91303998

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 331, 662, 829, 993, 1658, 1986, 2487, 4974, 17543, 35086, 43937, 52629, 87874, 105258, 131811, 263622, 274399, 548798, 823197, 1646394, 14543147, 29086294, 43629441, 87258882]

約数ペア:

[(1, 87258882), (2, 43629441), (3, 29086294), (6, 14543147), (53, 1646394), (106, 823197), (159, 548798), (318, 274399), (331, 263622), (662, 131811), (829, 105258), (993, 87874), (1658, 52629), (1986, 43937), (2487, 35086), (4974, 17543)]