73893488

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{78277}}^1$

素因数の和:78344

約数の個数: 20

約数和(自身を含む): 145597080

約数和(自身を除く): 71703592

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 78277, 156554, 313108, 626216, 1252432, 4618343, 9236686, 18473372, 36946744, 73893488]

約数ペア:

[(1, 73893488), (2, 36946744), (4, 18473372), (8, 9236686), (16, 4618343), (59, 1252432), (118, 626216), (236, 313108), (472, 156554), (944, 78277)]