70907044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43987}}^1$

素因数の和:44035

約数の個数: 24

約数和(自身を含む): 137946368

約数和(自身を除く): 67039324

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 43987, 87974, 175948, 571831, 1143662, 1363597, 2287324, 2727194, 5454388, 17726761, 35453522, 70907044]

約数ペア:

[(1, 70907044), (2, 35453522), (4, 17726761), (13, 5454388), (26, 2727194), (31, 2287324), (52, 1363597), (62, 1143662), (124, 571831), (403, 175948), (806, 87974), (1612, 43987)]