71300358

素因数分解:

$2^1\times 3^3\times {\mathrm{1320377}}^1$

素因数の和:1320388

約数の個数: 16

約数和(自身を含む): 158445360

約数和(自身を除く): 87145002

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1320377, 2640754, 3961131, 7922262, 11883393, 23766786, 35650179, 71300358]

約数ペア:

[(1, 71300358), (2, 35650179), (3, 23766786), (6, 11883393), (9, 7922262), (18, 3961131), (27, 2640754), (54, 1320377)]