66238528

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2647}}^1$

素因数の和:2699

約数の個数: 56

約数和(自身を含む): 145279872

約数和(自身を除く): 79041344

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1088, 1472, 1564, 2647, 3128, 5294, 6256, 10588, 12512, 21176, 25024, 42352, 44999, 60881, 84704, 89998, 121762, 169408, 179996, 243524, 359992, 487048, 719984, 974096, 1034977, 1439968, 1948192, 2069954, 2879936, 3896384, 4139908, 8279816, 16559632, 33119264, 66238528]

約数ペア:

[(1, 66238528), (2, 33119264), (4, 16559632), (8, 8279816), (16, 4139908), (17, 3896384), (23, 2879936), (32, 2069954), (34, 1948192), (46, 1439968), (64, 1034977), (68, 974096), (92, 719984), (136, 487048), (184, 359992), (272, 243524), (368, 179996), (391, 169408), (544, 121762), (736, 89998), (782, 84704), (1088, 60881), (1472, 44999), (1564, 42352), (2647, 25024), (3128, 21176), (5294, 12512), (6256, 10588)]