74888759

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 90201600

約数和(自身を除く): 15312841

約数列:

[1, 11, 23, 29, 59, 173, 253, 319, 649, 667, 1357, 1711, 1903, 3979, 5017, 7337, 10207, 14927, 18821, 39353, 43769, 55187, 112277, 115391, 234761, 296003, 432883, 1269301, 2582371, 3256033, 6808069, 74888759]

約数ペア:

[(1, 74888759), (11, 6808069), (23, 3256033), (29, 2582371), (59, 1269301), (173, 432883), (253, 296003), (319, 234761), (649, 115391), (667, 112277), (1357, 55187), (1711, 43769), (1903, 39353), (3979, 18821), (5017, 14927), (7337, 10207)]