121563888

素因数分解:

$2^4\times 3^1\times {\mathrm{521}}^1\times {\mathrm{4861}}^1$

素因数の和:5393

約数の個数: 40

約数和(自身を含む): 314707536

約数和(自身を除く): 193143648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 521, 1042, 1563, 2084, 3126, 4168, 4861, 6252, 8336, 9722, 12504, 14583, 19444, 25008, 29166, 38888, 58332, 77776, 116664, 233328, 2532581, 5065162, 7597743, 10130324, 15195486, 20260648, 30390972, 40521296, 60781944, 121563888]

約数ペア:

[(1, 121563888), (2, 60781944), (3, 40521296), (4, 30390972), (6, 20260648), (8, 15195486), (12, 10130324), (16, 7597743), (24, 5065162), (48, 2532581), (521, 233328), (1042, 116664), (1563, 77776), (2084, 58332), (3126, 38888), (4168, 29166), (4861, 25008), (6252, 19444), (8336, 14583), (9722, 12504)]