8677812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{389}}^1$

素因数の和:433

約数の個数: 72

約数和(自身を含む): 23980320

約数和(自身を除く): 15302508

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 389, 429, 507, 572, 676, 778, 858, 1014, 1167, 1556, 1716, 1859, 2028, 2334, 3718, 4279, 4668, 5057, 5577, 7436, 8558, 10114, 11154, 12837, 15171, 17116, 20228, 22308, 25674, 30342, 51348, 55627, 60684, 65741, 111254, 131482, 166881, 197223, 222508, 262964, 333762, 394446, 667524, 723151, 788892, 1446302, 2169453, 2892604, 4338906, 8677812]

約数ペア:

[(1, 8677812), (2, 4338906), (3, 2892604), (4, 2169453), (6, 1446302), (11, 788892), (12, 723151), (13, 667524), (22, 394446), (26, 333762), (33, 262964), (39, 222508), (44, 197223), (52, 166881), (66, 131482), (78, 111254), (132, 65741), (143, 60684), (156, 55627), (169, 51348), (286, 30342), (338, 25674), (389, 22308), (429, 20228), (507, 17116), (572, 15171), (676, 12837), (778, 11154), (858, 10114), (1014, 8558), (1167, 7436), (1556, 5577), (1716, 5057), (1859, 4668), (2028, 4279), (2334, 3718)]