56785872

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8273}}^1$

素因数の和:8308

約数の個数: 80

約数和(自身を含む): 172363968

約数和(自身を除く): 115578096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 8273, 16546, 24819, 33092, 49638, 66184, 91003, 99276, 107549, 132368, 182006, 198552, 215098, 273009, 322647, 364012, 397104, 430196, 546018, 645294, 728024, 860392, 1092036, 1183039, 1290588, 1456048, 1720784, 2184072, 2366078, 2581176, 3549117, 4368144, 4732156, 5162352, 7098234, 9464312, 14196468, 18928624, 28392936, 56785872]

約数ペア:

[(1, 56785872), (2, 28392936), (3, 18928624), (4, 14196468), (6, 9464312), (8, 7098234), (11, 5162352), (12, 4732156), (13, 4368144), (16, 3549117), (22, 2581176), (24, 2366078), (26, 2184072), (33, 1720784), (39, 1456048), (44, 1290588), (48, 1183039), (52, 1092036), (66, 860392), (78, 728024), (88, 645294), (104, 546018), (132, 430196), (143, 397104), (156, 364012), (176, 322647), (208, 273009), (264, 215098), (286, 198552), (312, 182006), (429, 132368), (528, 107549), (572, 99276), (624, 91003), (858, 66184), (1144, 49638), (1716, 33092), (2288, 24819), (3432, 16546), (6864, 8273)]