87279776

素因数分解:

$2^5\times {\mathrm{61}}^2\times {\mathrm{733}}^1$

素因数の和:865

約数の個数: 36

約数和(自身を含む): 174933486

約数和(自身を除く): 87653710

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 733, 976, 1466, 1952, 2932, 3721, 5864, 7442, 11728, 14884, 23456, 29768, 44713, 59536, 89426, 119072, 178852, 357704, 715408, 1430816, 2727493, 5454986, 10909972, 21819944, 43639888, 87279776]

約数ペア:

[(1, 87279776), (2, 43639888), (4, 21819944), (8, 10909972), (16, 5454986), (32, 2727493), (61, 1430816), (122, 715408), (244, 357704), (488, 178852), (733, 119072), (976, 89426), (1466, 59536), (1952, 44713), (2932, 29768), (3721, 23456), (5864, 14884), (7442, 11728)]