67049388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2441}}^1$

素因数の和:2567

約数の個数: 72

約数和(自身を含む): 195555360

約数和(自身を除く): 128505972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 436, 654, 763, 981, 1308, 1526, 1962, 2289, 2441, 3052, 3924, 4578, 4882, 6867, 7323, 9156, 9764, 13734, 14646, 17087, 21969, 27468, 29292, 34174, 43938, 51261, 68348, 87876, 102522, 153783, 205044, 266069, 307566, 532138, 615132, 798207, 1064276, 1596414, 1862483, 2394621, 3192828, 3724966, 4789242, 5587449, 7449932, 9578484, 11174898, 16762347, 22349796, 33524694, 67049388]

約数ペア:

[(1, 67049388), (2, 33524694), (3, 22349796), (4, 16762347), (6, 11174898), (7, 9578484), (9, 7449932), (12, 5587449), (14, 4789242), (18, 3724966), (21, 3192828), (28, 2394621), (36, 1862483), (42, 1596414), (63, 1064276), (84, 798207), (109, 615132), (126, 532138), (218, 307566), (252, 266069), (327, 205044), (436, 153783), (654, 102522), (763, 87876), (981, 68348), (1308, 51261), (1526, 43938), (1962, 34174), (2289, 29292), (2441, 27468), (3052, 21969), (3924, 17087), (4578, 14646), (4882, 13734), (6867, 9764), (7323, 9156)]