129570792

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{691}}^1$

素因数の和:1314

約数の個数: 64

約数和(自身を含む): 349930560

約数和(自身を除く): 220359768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 601, 691, 1202, 1382, 1803, 2073, 2404, 2764, 3606, 4146, 4808, 5528, 7212, 7813, 8292, 8983, 14424, 15626, 16584, 17966, 23439, 26949, 31252, 35932, 46878, 53898, 62504, 71864, 93756, 107796, 187512, 215592, 415291, 830582, 1245873, 1661164, 2491746, 3322328, 4983492, 5398783, 9966984, 10797566, 16196349, 21595132, 32392698, 43190264, 64785396, 129570792]

約数ペア:

[(1, 129570792), (2, 64785396), (3, 43190264), (4, 32392698), (6, 21595132), (8, 16196349), (12, 10797566), (13, 9966984), (24, 5398783), (26, 4983492), (39, 3322328), (52, 2491746), (78, 1661164), (104, 1245873), (156, 830582), (312, 415291), (601, 215592), (691, 187512), (1202, 107796), (1382, 93756), (1803, 71864), (2073, 62504), (2404, 53898), (2764, 46878), (3606, 35932), (4146, 31252), (4808, 26949), (5528, 23439), (7212, 17966), (7813, 16584), (8292, 15626), (8983, 14424)]