79071464

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{787}}^1$

素因数の和:1473

約数の個数: 32

約数和(自身を含む): 156496800

約数和(自身を除く): 77425336

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 661, 787, 1322, 1574, 2644, 3148, 5288, 6296, 12559, 14953, 25118, 29906, 50236, 59812, 100472, 119624, 520207, 1040414, 2080828, 4161656, 9883933, 19767866, 39535732, 79071464]

約数ペア:

[(1, 79071464), (2, 39535732), (4, 19767866), (8, 9883933), (19, 4161656), (38, 2080828), (76, 1040414), (152, 520207), (661, 119624), (787, 100472), (1322, 59812), (1574, 50236), (2644, 29906), (3148, 25118), (5288, 14953), (6296, 12559)]