45446856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20809}}^1$

素因数の和:20838

約数の個数: 64

約数和(自身を含む): 139843200

約数和(自身を除く): 94396344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 20809, 41618, 62427, 83236, 124854, 145663, 166472, 249708, 270517, 291326, 436989, 499416, 541034, 582652, 811551, 873978, 1082068, 1165304, 1623102, 1747956, 1893619, 2164136, 3246204, 3495912, 3787238, 5680857, 6492408, 7574476, 11361714, 15148952, 22723428, 45446856]

約数ペア:

[(1, 45446856), (2, 22723428), (3, 15148952), (4, 11361714), (6, 7574476), (7, 6492408), (8, 5680857), (12, 3787238), (13, 3495912), (14, 3246204), (21, 2164136), (24, 1893619), (26, 1747956), (28, 1623102), (39, 1165304), (42, 1082068), (52, 873978), (56, 811551), (78, 582652), (84, 541034), (91, 499416), (104, 436989), (156, 291326), (168, 270517), (182, 249708), (273, 166472), (312, 145663), (364, 124854), (546, 83236), (728, 62427), (1092, 41618), (2184, 20809)]