69271984

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{367}}^1$

素因数の和:673

約数の個数: 40

約数和(自身を含む): 137991168

約数和(自身を除く): 68719184

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 251, 367, 376, 502, 734, 752, 1004, 1468, 2008, 2936, 4016, 5872, 11797, 17249, 23594, 34498, 47188, 68996, 92117, 94376, 137992, 184234, 188752, 275984, 368468, 736936, 1473872, 4329499, 8658998, 17317996, 34635992, 69271984]

約数ペア:

[(1, 69271984), (2, 34635992), (4, 17317996), (8, 8658998), (16, 4329499), (47, 1473872), (94, 736936), (188, 368468), (251, 275984), (367, 188752), (376, 184234), (502, 137992), (734, 94376), (752, 92117), (1004, 68996), (1468, 47188), (2008, 34498), (2936, 23594), (4016, 17249), (5872, 11797)]