72099932

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1999}}^1$

素因数の和:2201

約数の個数: 24

約数和(自身を含む): 129024000

約数和(自身を除く): 56924068

約数列:

[1, 2, 4, 71, 127, 142, 254, 284, 508, 1999, 3998, 7996, 9017, 18034, 36068, 141929, 253873, 283858, 507746, 567716, 1015492, 18024983, 36049966, 72099932]

約数ペア:

[(1, 72099932), (2, 36049966), (4, 18024983), (71, 1015492), (127, 567716), (142, 507746), (254, 283858), (284, 253873), (508, 141929), (1999, 36068), (3998, 18034), (7996, 9017)]