89561528

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{27107}}^1$

素因数の和:27179

約数の個数: 32

約数和(自身を含む): 195177600

約数和(自身を除く): 105616072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 27107, 54214, 108428, 189749, 216856, 379498, 758996, 1517992, 1599313, 3198626, 6397252, 11195191, 12794504, 22390382, 44780764, 89561528]

約数ペア:

[(1, 89561528), (2, 44780764), (4, 22390382), (7, 12794504), (8, 11195191), (14, 6397252), (28, 3198626), (56, 1599313), (59, 1517992), (118, 758996), (236, 379498), (413, 216856), (472, 189749), (826, 108428), (1652, 54214), (3304, 27107)]