40810956

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{569}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 98313600

約数和(自身を除く): 57502644

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 139, 172, 258, 278, 417, 516, 556, 569, 834, 1138, 1668, 1707, 2276, 3414, 5977, 6828, 11954, 17931, 23908, 24467, 35862, 48934, 71724, 73401, 79091, 97868, 146802, 158182, 237273, 293604, 316364, 474546, 949092, 3400913, 6801826, 10202739, 13603652, 20405478, 40810956]

約数ペア:

[(1, 40810956), (2, 20405478), (3, 13603652), (4, 10202739), (6, 6801826), (12, 3400913), (43, 949092), (86, 474546), (129, 316364), (139, 293604), (172, 237273), (258, 158182), (278, 146802), (417, 97868), (516, 79091), (556, 73401), (569, 71724), (834, 48934), (1138, 35862), (1668, 24467), (1707, 23908), (2276, 17931), (3414, 11954), (5977, 6828)]