74725882

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{673}}^1$

素因数の和:803

約数の個数: 48

約数和(自身を含む): 143836992

約数和(自身を除く): 69111110

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 103, 154, 206, 539, 673, 721, 1078, 1133, 1346, 1442, 2266, 4711, 5047, 7403, 7931, 9422, 10094, 14806, 15862, 32977, 51821, 55517, 65954, 69319, 103642, 111034, 138638, 362747, 485233, 725494, 762509, 970466, 1525018, 3396631, 5337563, 6793262, 10675126, 37362941, 74725882]

約数ペア:

[(1, 74725882), (2, 37362941), (7, 10675126), (11, 6793262), (14, 5337563), (22, 3396631), (49, 1525018), (77, 970466), (98, 762509), (103, 725494), (154, 485233), (206, 362747), (539, 138638), (673, 111034), (721, 103642), (1078, 69319), (1133, 65954), (1346, 55517), (1442, 51821), (2266, 32977), (4711, 15862), (5047, 14806), (7403, 10094), (7931, 9422)]