72834454

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{4339}}^1$

素因数の和:4468

約数の個数: 32

約数和(自身を含む): 137491200

約数和(自身を除く): 64656746

約数列:

[1, 2, 7, 11, 14, 22, 77, 109, 154, 218, 763, 1199, 1526, 2398, 4339, 8393, 8678, 16786, 30373, 47729, 60746, 95458, 334103, 472951, 668206, 945902, 3310657, 5202461, 6621314, 10404922, 36417227, 72834454]

約数ペア:

[(1, 72834454), (2, 36417227), (7, 10404922), (11, 6621314), (14, 5202461), (22, 3310657), (77, 945902), (109, 668206), (154, 472951), (218, 334103), (763, 95458), (1199, 60746), (1526, 47729), (2398, 30373), (4339, 16786), (8393, 8678)]