70339428

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{9439}}^1$

素因数の和:9478

約数の個数: 60

約数和(自身を含む): 191896320

約数和(自身を除く): 121556892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3726, 7452, 9439, 18878, 28317, 37756, 56634, 84951, 113268, 169902, 217097, 254853, 339804, 434194, 509706, 651291, 764559, 868388, 1019412, 1302582, 1529118, 1953873, 2605164, 3058236, 3907746, 5861619, 7815492, 11723238, 17584857, 23446476, 35169714, 70339428]

約数ペア:

[(1, 70339428), (2, 35169714), (3, 23446476), (4, 17584857), (6, 11723238), (9, 7815492), (12, 5861619), (18, 3907746), (23, 3058236), (27, 2605164), (36, 1953873), (46, 1529118), (54, 1302582), (69, 1019412), (81, 868388), (92, 764559), (108, 651291), (138, 509706), (162, 434194), (207, 339804), (276, 254853), (324, 217097), (414, 169902), (621, 113268), (828, 84951), (1242, 56634), (1863, 37756), (2484, 28317), (3726, 18878), (7452, 9439)]