89445064

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{461}}^1$

素因数の和:853

約数の個数: 32

約数和(自身を含む): 170755200

約数和(自身を除く): 81310136

約数列:

[1, 2, 4, 8, 79, 158, 307, 316, 461, 614, 632, 922, 1228, 1844, 2456, 3688, 24253, 36419, 48506, 72838, 97012, 141527, 145676, 194024, 283054, 291352, 566108, 1132216, 11180633, 22361266, 44722532, 89445064]

約数ペア:

[(1, 89445064), (2, 44722532), (4, 22361266), (8, 11180633), (79, 1132216), (158, 566108), (307, 291352), (316, 283054), (461, 194024), (614, 145676), (632, 141527), (922, 97012), (1228, 72838), (1844, 48506), (2456, 36419), (3688, 24253)]