42329415

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 75018240

約数和(自身を除く): 32688825

約数列:

[1, 3, 5, 15, 29, 31, 43, 73, 87, 93, 129, 145, 155, 215, 219, 365, 435, 465, 645, 899, 1095, 1247, 1333, 2117, 2263, 2697, 3139, 3741, 3999, 4495, 6235, 6351, 6665, 6789, 9417, 10585, 11315, 13485, 15695, 18705, 19995, 31755, 33945, 38657, 47085, 65627, 91031, 97309, 115971, 193285, 196881, 273093, 291927, 328135, 455155, 486545, 579855, 984405, 1365465, 1459635, 2821961, 8465883, 14109805, 42329415]

約数ペア:

[(1, 42329415), (3, 14109805), (5, 8465883), (15, 2821961), (29, 1459635), (31, 1365465), (43, 984405), (73, 579855), (87, 486545), (93, 455155), (129, 328135), (145, 291927), (155, 273093), (215, 196881), (219, 193285), (365, 115971), (435, 97309), (465, 91031), (645, 65627), (899, 47085), (1095, 38657), (1247, 33945), (1333, 31755), (2117, 19995), (2263, 18705), (2697, 15695), (3139, 13485), (3741, 11315), (3999, 10585), (4495, 9417), (6235, 6789), (6351, 6665)]