91004112

素因数分解:

$2^4\times 3^2\times {\mathrm{521}}^1\times {\mathrm{1213}}^1$

素因数の和:1748

約数の個数: 60

約数和(自身を含む): 255384324

約数和(自身を除く): 164380212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 521, 1042, 1213, 1563, 2084, 2426, 3126, 3639, 4168, 4689, 4852, 6252, 7278, 8336, 9378, 9704, 10917, 12504, 14556, 18756, 19408, 21834, 25008, 29112, 37512, 43668, 58224, 75024, 87336, 174672, 631973, 1263946, 1895919, 2527892, 3791838, 5055784, 5687757, 7583676, 10111568, 11375514, 15167352, 22751028, 30334704, 45502056, 91004112]

約数ペア:

[(1, 91004112), (2, 45502056), (3, 30334704), (4, 22751028), (6, 15167352), (8, 11375514), (9, 10111568), (12, 7583676), (16, 5687757), (18, 5055784), (24, 3791838), (36, 2527892), (48, 1895919), (72, 1263946), (144, 631973), (521, 174672), (1042, 87336), (1213, 75024), (1563, 58224), (2084, 43668), (2426, 37512), (3126, 29112), (3639, 25008), (4168, 21834), (4689, 19408), (4852, 18756), (6252, 14556), (7278, 12504), (8336, 10917), (9378, 9704)]