442423476

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{9887}}^1$

素因数の和:10021

約数の個数: 72

約数和(自身を含む): 1230937344

約数和(自身を除く): 788513868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 113, 132, 198, 226, 339, 396, 452, 678, 1017, 1243, 1356, 2034, 2486, 3729, 4068, 4972, 7458, 9887, 11187, 14916, 19774, 22374, 29661, 39548, 44748, 59322, 88983, 108757, 118644, 177966, 217514, 326271, 355932, 435028, 652542, 978813, 1117231, 1305084, 1957626, 2234462, 3351693, 3915252, 4468924, 6703386, 10055079, 12289541, 13406772, 20110158, 24579082, 36868623, 40220316, 49158164, 73737246, 110605869, 147474492, 221211738, 442423476]

約数ペア:

[(1, 442423476), (2, 221211738), (3, 147474492), (4, 110605869), (6, 73737246), (9, 49158164), (11, 40220316), (12, 36868623), (18, 24579082), (22, 20110158), (33, 13406772), (36, 12289541), (44, 10055079), (66, 6703386), (99, 4468924), (113, 3915252), (132, 3351693), (198, 2234462), (226, 1957626), (339, 1305084), (396, 1117231), (452, 978813), (678, 652542), (1017, 435028), (1243, 355932), (1356, 326271), (2034, 217514), (2486, 177966), (3729, 118644), (4068, 108757), (4972, 88983), (7458, 59322), (9887, 44748), (11187, 39548), (14916, 29661), (19774, 22374)]