69401548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{15233}}^1$

素因数の和:15321

約数の個数: 24

約数和(自身を含む): 130524912

約数和(自身を除く): 61123364

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 15233, 30466, 60932, 258961, 517922, 1020611, 1035844, 2041222, 4082444, 17350387, 34700774, 69401548]

約数ペア:

[(1, 69401548), (2, 34700774), (4, 17350387), (17, 4082444), (34, 2041222), (67, 1035844), (68, 1020611), (134, 517922), (268, 258961), (1139, 60932), (2278, 30466), (4556, 15233)]