72822888

素因数分解:

$2^3\times 3^4\times {\mathrm{41}}^1\times {\mathrm{2741}}^1$

素因数の和:2800

約数の個数: 80

約数和(自身を含む): 209022660

約数和(自身を除く): 136199772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 81, 82, 108, 123, 162, 164, 216, 246, 324, 328, 369, 492, 648, 738, 984, 1107, 1476, 2214, 2741, 2952, 3321, 4428, 5482, 6642, 8223, 8856, 10964, 13284, 16446, 21928, 24669, 26568, 32892, 49338, 65784, 74007, 98676, 112381, 148014, 197352, 222021, 224762, 296028, 337143, 444042, 449524, 592056, 674286, 888084, 899048, 1011429, 1348572, 1776168, 2022858, 2697144, 3034287, 4045716, 6068574, 8091432, 9102861, 12137148, 18205722, 24274296, 36411444, 72822888]

約数ペア:

[(1, 72822888), (2, 36411444), (3, 24274296), (4, 18205722), (6, 12137148), (8, 9102861), (9, 8091432), (12, 6068574), (18, 4045716), (24, 3034287), (27, 2697144), (36, 2022858), (41, 1776168), (54, 1348572), (72, 1011429), (81, 899048), (82, 888084), (108, 674286), (123, 592056), (162, 449524), (164, 444042), (216, 337143), (246, 296028), (324, 224762), (328, 222021), (369, 197352), (492, 148014), (648, 112381), (738, 98676), (984, 74007), (1107, 65784), (1476, 49338), (2214, 32892), (2741, 26568), (2952, 24669), (3321, 21928), (4428, 16446), (5482, 13284), (6642, 10964), (8223, 8856)]