97745576

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{907}}^1$

素因数の和:1641

約数の個数: 32

約数和(自身を含む): 193404000

約数和(自身を除く): 95658424

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 709, 907, 1418, 1814, 2836, 3628, 5672, 7256, 13471, 17233, 26942, 34466, 53884, 68932, 107768, 137864, 643063, 1286126, 2572252, 5144504, 12218197, 24436394, 48872788, 97745576]

約数ペア:

[(1, 97745576), (2, 48872788), (4, 24436394), (8, 12218197), (19, 5144504), (38, 2572252), (76, 1286126), (152, 643063), (709, 137864), (907, 107768), (1418, 68932), (1814, 53884), (2836, 34466), (3628, 26942), (5672, 17233), (7256, 13471)]