72027952

素因数分解:

$2^4\times {\mathrm{1319}}^1\times {\mathrm{3413}}^1$

素因数の和:4740

約数の個数: 20

約数和(自身を含む): 139700880

約数和(自身を除く): 67672928

約数列:

[1, 2, 4, 8, 16, 1319, 2638, 3413, 5276, 6826, 10552, 13652, 21104, 27304, 54608, 4501747, 9003494, 18006988, 36013976, 72027952]

約数ペア:

[(1, 72027952), (2, 36013976), (4, 18006988), (8, 9003494), (16, 4501747), (1319, 54608), (2638, 27304), (3413, 21104), (5276, 13652), (6826, 10552)]