72852696

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{16061}}^1$

素因数の和:16086

約数の個数: 80

約数和(自身を含む): 233220240

約数和(自身を除く): 160367544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 16061, 32122, 48183, 64244, 96366, 112427, 128488, 144549, 192732, 224854, 289098, 337281, 385464, 433647, 449708, 578196, 674562, 867294, 899416, 1011843, 1156392, 1300941, 1349124, 1734588, 2023686, 2601882, 2698248, 3035529, 3469176, 4047372, 5203764, 6071058, 8094744, 9106587, 10407528, 12142116, 18213174, 24284232, 36426348, 72852696]

約数ペア:

[(1, 72852696), (2, 36426348), (3, 24284232), (4, 18213174), (6, 12142116), (7, 10407528), (8, 9106587), (9, 8094744), (12, 6071058), (14, 5203764), (18, 4047372), (21, 3469176), (24, 3035529), (27, 2698248), (28, 2601882), (36, 2023686), (42, 1734588), (54, 1349124), (56, 1300941), (63, 1156392), (72, 1011843), (81, 899416), (84, 867294), (108, 674562), (126, 578196), (162, 449708), (168, 433647), (189, 385464), (216, 337281), (252, 289098), (324, 224854), (378, 192732), (504, 144549), (567, 128488), (648, 112427), (756, 96366), (1134, 64244), (1512, 48183), (2268, 32122), (4536, 16061)]