93138856

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{257}}^1\times {\mathrm{509}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 177633000

約数和(自身を除く): 84494144

約数列:

[1, 2, 4, 8, 89, 178, 257, 356, 509, 514, 712, 1018, 1028, 2036, 2056, 4072, 22873, 45301, 45746, 90602, 91492, 130813, 181204, 182984, 261626, 362408, 523252, 1046504, 11642357, 23284714, 46569428, 93138856]

約数ペア:

[(1, 93138856), (2, 46569428), (4, 23284714), (8, 11642357), (89, 1046504), (178, 523252), (257, 362408), (356, 261626), (509, 182984), (514, 181204), (712, 130813), (1018, 91492), (1028, 90602), (2036, 45746), (2056, 45301), (4072, 22873)]