21492893208

素因数分解:

$2^3\times 3^1\times {\mathrm{461}}^1\times {\mathrm{613}}^1\times {\mathrm{3169}}^1$

素因数の和:4252

約数の個数: 64

約数和(自身を含む): 53953653600

約数和(自身を除く): 32460760392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 461, 613, 922, 1226, 1383, 1839, 1844, 2452, 2766, 3169, 3678, 3688, 4904, 5532, 6338, 7356, 9507, 11064, 12676, 14712, 19014, 25352, 38028, 76056, 282593, 565186, 847779, 1130372, 1460909, 1695558, 1942597, 2260744, 2921818, 3391116, 3885194, 4382727, 5827791, 5843636, 6782232, 7770388, 8765454, 11655582, 11687272, 15540776, 17530908, 23311164, 35061816, 46622328, 895537217, 1791074434, 2686611651, 3582148868, 5373223302, 7164297736, 10746446604, 21492893208]

約数ペア:

[(1, 21492893208), (2, 10746446604), (3, 7164297736), (4, 5373223302), (6, 3582148868), (8, 2686611651), (12, 1791074434), (24, 895537217), (461, 46622328), (613, 35061816), (922, 23311164), (1226, 17530908), (1383, 15540776), (1839, 11687272), (1844, 11655582), (2452, 8765454), (2766, 7770388), (3169, 6782232), (3678, 5843636), (3688, 5827791), (4904, 4382727), (5532, 3885194), (6338, 3391116), (7356, 2921818), (9507, 2260744), (11064, 1942597), (12676, 1695558), (14712, 1460909), (19014, 1130372), (25352, 847779), (38028, 565186), (76056, 282593)]