79278470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{11119}}^1$

素因数の和:11180

約数の個数: 32

約数和(自身を含む): 153722880

約数和(自身を除く): 74444410

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 11119, 22238, 55595, 111190, 255737, 344689, 511474, 689378, 1278685, 1723445, 2557370, 3446890, 7927847, 15855694, 39639235, 79278470]

約数ペア:

[(1, 79278470), (2, 39639235), (5, 15855694), (10, 7927847), (23, 3446890), (31, 2557370), (46, 1723445), (62, 1278685), (115, 689378), (155, 511474), (230, 344689), (310, 255737), (713, 111190), (1426, 55595), (3565, 22238), (7130, 11119)]