64042488

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{4297}}^1$

素因数の和:4338

約数の個数: 80

約数和(自身を含む): 187220880

約数和(自身を除く): 123178392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 276, 324, 414, 552, 621, 648, 828, 1242, 1656, 1863, 2484, 3726, 4297, 4968, 7452, 8594, 12891, 14904, 17188, 25782, 34376, 38673, 51564, 77346, 98831, 103128, 116019, 154692, 197662, 232038, 296493, 309384, 348057, 395324, 464076, 592986, 696114, 790648, 889479, 928152, 1185972, 1392228, 1778958, 2371944, 2668437, 2784456, 3557916, 5336874, 7115832, 8005311, 10673748, 16010622, 21347496, 32021244, 64042488]

約数ペア:

[(1, 64042488), (2, 32021244), (3, 21347496), (4, 16010622), (6, 10673748), (8, 8005311), (9, 7115832), (12, 5336874), (18, 3557916), (23, 2784456), (24, 2668437), (27, 2371944), (36, 1778958), (46, 1392228), (54, 1185972), (69, 928152), (72, 889479), (81, 790648), (92, 696114), (108, 592986), (138, 464076), (162, 395324), (184, 348057), (207, 309384), (216, 296493), (276, 232038), (324, 197662), (414, 154692), (552, 116019), (621, 103128), (648, 98831), (828, 77346), (1242, 51564), (1656, 38673), (1863, 34376), (2484, 25782), (3726, 17188), (4297, 14904), (4968, 12891), (7452, 8594)]