72099874

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{66883}}^1$

素因数の和:66910

約数の個数: 24

約数和(自身を含む): 137245968

約数和(自身を除く): 65146094

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 66883, 133766, 468181, 735713, 936362, 1471426, 3277267, 5149991, 6554534, 10299982, 36049937, 72099874]

約数ペア:

[(1, 72099874), (2, 36049937), (7, 10299982), (11, 6554534), (14, 5149991), (22, 3277267), (49, 1471426), (77, 936362), (98, 735713), (154, 468181), (539, 133766), (1078, 66883)]