68442064

素因数分解:

$2^4\times {\mathrm{683}}^1\times {\mathrm{6263}}^1$

素因数の和:6954

約数の個数: 20

約数和(自身を含む): 132821856

約数和(自身を除く): 64379792

約数列:

[1, 2, 4, 8, 16, 683, 1366, 2732, 5464, 6263, 10928, 12526, 25052, 50104, 100208, 4277629, 8555258, 17110516, 34221032, 68442064]

約数ペア:

[(1, 68442064), (2, 34221032), (4, 17110516), (8, 8555258), (16, 4277629), (683, 100208), (1366, 50104), (2732, 25052), (5464, 12526), (6263, 10928)]