56790864

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1319}}^1$

素因数の和:1369

約数の個数: 120

約数和(自身を含む): 178738560

約数和(自身を除く): 121947696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 299, 312, 368, 414, 468, 552, 598, 624, 828, 897, 936, 1104, 1196, 1319, 1656, 1794, 1872, 2392, 2638, 2691, 3312, 3588, 3957, 4784, 5276, 5382, 7176, 7914, 10552, 10764, 11871, 14352, 15828, 17147, 21104, 21528, 23742, 30337, 31656, 34294, 43056, 47484, 51441, 60674, 63312, 68588, 91011, 94968, 102882, 121348, 137176, 154323, 182022, 189936, 205764, 242696, 273033, 274352, 308646, 364044, 394381, 411528, 485392, 546066, 617292, 728088, 788762, 823056, 1092132, 1183143, 1234584, 1456176, 1577524, 2184264, 2366286, 2469168, 3155048, 3549429, 4368528, 4732572, 6310096, 7098858, 9465144, 14197716, 18930288, 28395432, 56790864]

約数ペア:

[(1, 56790864), (2, 28395432), (3, 18930288), (4, 14197716), (6, 9465144), (8, 7098858), (9, 6310096), (12, 4732572), (13, 4368528), (16, 3549429), (18, 3155048), (23, 2469168), (24, 2366286), (26, 2184264), (36, 1577524), (39, 1456176), (46, 1234584), (48, 1183143), (52, 1092132), (69, 823056), (72, 788762), (78, 728088), (92, 617292), (104, 546066), (117, 485392), (138, 411528), (144, 394381), (156, 364044), (184, 308646), (207, 274352), (208, 273033), (234, 242696), (276, 205764), (299, 189936), (312, 182022), (368, 154323), (414, 137176), (468, 121348), (552, 102882), (598, 94968), (624, 91011), (828, 68588), (897, 63312), (936, 60674), (1104, 51441), (1196, 47484), (1319, 43056), (1656, 34294), (1794, 31656), (1872, 30337), (2392, 23742), (2638, 21528), (2691, 21104), (3312, 17147), (3588, 15828), (3957, 14352), (4784, 11871), (5276, 10764), (5382, 10552), (7176, 7914)]