65504628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13681}}^1$

素因数の和:13717

約数の個数: 72

約数和(自身を含む): 199209920

約数和(自身を除く): 133705292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 13681, 27362, 41043, 54724, 82086, 95767, 123129, 164172, 191534, 246258, 259939, 287301, 383068, 492516, 519878, 574602, 779817, 861903, 1039756, 1149204, 1559634, 1723806, 1819573, 2339451, 3119268, 3447612, 3639146, 4678902, 5458719, 7278292, 9357804, 10917438, 16376157, 21834876, 32752314, 65504628]

約数ペア:

[(1, 65504628), (2, 32752314), (3, 21834876), (4, 16376157), (6, 10917438), (7, 9357804), (9, 7278292), (12, 5458719), (14, 4678902), (18, 3639146), (19, 3447612), (21, 3119268), (28, 2339451), (36, 1819573), (38, 1723806), (42, 1559634), (57, 1149204), (63, 1039756), (76, 861903), (84, 779817), (114, 574602), (126, 519878), (133, 492516), (171, 383068), (228, 287301), (252, 259939), (266, 246258), (342, 191534), (399, 164172), (532, 123129), (684, 95767), (798, 82086), (1197, 54724), (1596, 41043), (2394, 27362), (4788, 13681)]