42925028

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{2039}}^1$

素因数の和:2339

約数の個数: 24

約数和(自身を含む): 79396800

約数和(自身を除く): 36471772

約数列:

[1, 2, 4, 19, 38, 76, 277, 554, 1108, 2039, 4078, 5263, 8156, 10526, 21052, 38741, 77482, 154964, 564803, 1129606, 2259212, 10731257, 21462514, 42925028]

約数ペア:

[(1, 42925028), (2, 21462514), (4, 10731257), (19, 2259212), (38, 1129606), (76, 564803), (277, 154964), (554, 77482), (1108, 38741), (2039, 21052), (4078, 10526), (5263, 8156)]