127389168

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{28537}}^1$

素因数の和:28582

約数の個数: 60

約数和(自身を含む): 368026048

約数和(自身を除く): 240636880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 28537, 57074, 85611, 114148, 171222, 228296, 256833, 342444, 456592, 513666, 684888, 884647, 1027332, 1369776, 1769294, 2054664, 2653941, 3538588, 4109328, 5307882, 7077176, 7961823, 10615764, 14154352, 15923646, 21231528, 31847292, 42463056, 63694584, 127389168]

約数ペア:

[(1, 127389168), (2, 63694584), (3, 42463056), (4, 31847292), (6, 21231528), (8, 15923646), (9, 14154352), (12, 10615764), (16, 7961823), (18, 7077176), (24, 5307882), (31, 4109328), (36, 3538588), (48, 2653941), (62, 2054664), (72, 1769294), (93, 1369776), (124, 1027332), (144, 884647), (186, 684888), (248, 513666), (279, 456592), (372, 342444), (496, 256833), (558, 228296), (744, 171222), (1116, 114148), (1488, 85611), (2232, 57074), (4464, 28537)]