70983056

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{143111}}^1$

素因数の和:143150

約数の個数: 20

約数和(自身を含む): 141967104

約数和(自身を除く): 70984048

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 143111, 286222, 572444, 1144888, 2289776, 4436441, 8872882, 17745764, 35491528, 70983056]

約数ペア:

[(1, 70983056), (2, 35491528), (4, 17745764), (8, 8872882), (16, 4436441), (31, 2289776), (62, 1144888), (124, 572444), (248, 286222), (496, 143111)]