72078402

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{283}}^1$

素因数の和:543

約数の個数: 64

約数和(自身を含む): 167837184

約数和(自身を除く): 95758782

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 227, 283, 374, 454, 561, 566, 681, 849, 1122, 1362, 1698, 2497, 3113, 3859, 4811, 4994, 6226, 7491, 7718, 9339, 9622, 11577, 14433, 14982, 18678, 23154, 28866, 42449, 52921, 64241, 84898, 105842, 127347, 128482, 158763, 192723, 254694, 317526, 385446, 706651, 1092097, 1413302, 2119953, 2184194, 3276291, 4239906, 6552582, 12013067, 24026134, 36039201, 72078402]

約数ペア:

[(1, 72078402), (2, 36039201), (3, 24026134), (6, 12013067), (11, 6552582), (17, 4239906), (22, 3276291), (33, 2184194), (34, 2119953), (51, 1413302), (66, 1092097), (102, 706651), (187, 385446), (227, 317526), (283, 254694), (374, 192723), (454, 158763), (561, 128482), (566, 127347), (681, 105842), (849, 84898), (1122, 64241), (1362, 52921), (1698, 42449), (2497, 28866), (3113, 23154), (3859, 18678), (4811, 14982), (4994, 14433), (6226, 11577), (7491, 9622), (7718, 9339)]