70509972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{451987}}^1$

素因数の和:452007

約数の個数: 24

約数和(自身を含む): 177179296

約数和(自身を除く): 106669324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 451987, 903974, 1355961, 1807948, 2711922, 5423844, 5875831, 11751662, 17627493, 23503324, 35254986, 70509972]

約数ペア:

[(1, 70509972), (2, 35254986), (3, 23503324), (4, 17627493), (6, 11751662), (12, 5875831), (13, 5423844), (26, 2711922), (39, 1807948), (52, 1355961), (78, 903974), (156, 451987)]