73626448

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:324

約数の個数: 80

約数和(自身を含む): 170008960

約数和(自身を除く): 96382512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 109, 112, 148, 163, 218, 259, 296, 326, 436, 518, 592, 652, 763, 872, 1036, 1141, 1304, 1526, 1744, 2072, 2282, 2608, 3052, 4033, 4144, 4564, 6031, 6104, 8066, 9128, 12062, 12208, 16132, 17767, 18256, 24124, 28231, 32264, 35534, 42217, 48248, 56462, 64528, 71068, 84434, 96496, 112924, 124369, 142136, 168868, 225848, 248738, 284272, 337736, 451696, 497476, 657379, 675472, 994952, 1314758, 1989904, 2629516, 4601653, 5259032, 9203306, 10518064, 18406612, 36813224, 73626448]

約数ペア:

[(1, 73626448), (2, 36813224), (4, 18406612), (7, 10518064), (8, 9203306), (14, 5259032), (16, 4601653), (28, 2629516), (37, 1989904), (56, 1314758), (74, 994952), (109, 675472), (112, 657379), (148, 497476), (163, 451696), (218, 337736), (259, 284272), (296, 248738), (326, 225848), (436, 168868), (518, 142136), (592, 124369), (652, 112924), (763, 96496), (872, 84434), (1036, 71068), (1141, 64528), (1304, 56462), (1526, 48248), (1744, 42217), (2072, 35534), (2282, 32264), (2608, 28231), (3052, 24124), (4033, 18256), (4144, 17767), (4564, 16132), (6031, 12208), (6104, 12062), (8066, 9128)]