69016360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12973}}^1$

素因数の和:13010

約数の個数: 64

約数和(自身を含む): 186825600

約数和(自身を除く): 117809240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 12973, 25946, 51892, 64865, 90811, 103784, 129730, 181622, 246487, 259460, 363244, 454055, 492974, 518920, 726488, 908110, 985948, 1232435, 1725409, 1816220, 1971896, 2464870, 3450818, 3632440, 4929740, 6901636, 8627045, 9859480, 13803272, 17254090, 34508180, 69016360]

約数ペア:

[(1, 69016360), (2, 34508180), (4, 17254090), (5, 13803272), (7, 9859480), (8, 8627045), (10, 6901636), (14, 4929740), (19, 3632440), (20, 3450818), (28, 2464870), (35, 1971896), (38, 1816220), (40, 1725409), (56, 1232435), (70, 985948), (76, 908110), (95, 726488), (133, 518920), (140, 492974), (152, 454055), (190, 363244), (266, 259460), (280, 246487), (380, 181622), (532, 129730), (665, 103784), (760, 90811), (1064, 64865), (1330, 51892), (2660, 25946), (5320, 12973)]