61545456

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61057}}^1$

素因数の和:61078

約数の個数: 60

約数和(自身を含む): 196850992

約数和(自身を除く): 135305536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 61057, 122114, 183171, 244228, 366342, 427399, 488456, 549513, 732684, 854798, 976912, 1099026, 1282197, 1465368, 1709596, 2198052, 2564394, 2930736, 3419192, 3846591, 4396104, 5128788, 6838384, 7693182, 8792208, 10257576, 15386364, 20515152, 30772728, 61545456]

約数ペア:

[(1, 61545456), (2, 30772728), (3, 20515152), (4, 15386364), (6, 10257576), (7, 8792208), (8, 7693182), (9, 6838384), (12, 5128788), (14, 4396104), (16, 3846591), (18, 3419192), (21, 2930736), (24, 2564394), (28, 2198052), (36, 1709596), (42, 1465368), (48, 1282197), (56, 1099026), (63, 976912), (72, 854798), (84, 732684), (112, 549513), (126, 488456), (144, 427399), (168, 366342), (252, 244228), (336, 183171), (504, 122114), (1008, 61057)]