67933072

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{71963}}^1$

素因数の和:72030

約数の個数: 20

約数和(自身を含む): 133853040

約数和(自身を除く): 65919968

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 71963, 143926, 287852, 575704, 1151408, 4245817, 8491634, 16983268, 33966536, 67933072]

約数ペア:

[(1, 67933072), (2, 33966536), (4, 16983268), (8, 8491634), (16, 4245817), (59, 1151408), (118, 575704), (236, 287852), (472, 143926), (944, 71963)]