72275192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:396

約数の個数: 64

約数和(自身を含む): 154828800

約数和(自身を除く): 82553608

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 127, 223, 232, 254, 319, 446, 508, 638, 892, 1016, 1276, 1397, 1784, 2453, 2552, 2794, 3683, 4906, 5588, 6467, 7366, 9812, 11176, 12934, 14732, 19624, 25868, 28321, 29464, 40513, 51736, 56642, 71137, 81026, 113284, 142274, 162052, 226568, 284548, 311531, 324104, 569096, 623062, 821309, 1246124, 1642618, 2492248, 3285236, 6570472, 9034399, 18068798, 36137596, 72275192]

約数ペア:

[(1, 72275192), (2, 36137596), (4, 18068798), (8, 9034399), (11, 6570472), (22, 3285236), (29, 2492248), (44, 1642618), (58, 1246124), (88, 821309), (116, 623062), (127, 569096), (223, 324104), (232, 311531), (254, 284548), (319, 226568), (446, 162052), (508, 142274), (638, 113284), (892, 81026), (1016, 71137), (1276, 56642), (1397, 51736), (1784, 40513), (2453, 29464), (2552, 28321), (2794, 25868), (3683, 19624), (4906, 14732), (5588, 12934), (6467, 11176), (7366, 9812)]