71333167108

素因数分解:

$2^2\times 7^1\times {\mathrm{1427}}^1\times {\mathrm{1785293}}^1$

素因数の和:1786731

約数の個数: 24

約数和(自身を含む): 142766390592

約数和(自身を除く): 71433223484

約数列:

[1, 2, 4, 7, 14, 28, 1427, 2854, 5708, 9989, 19978, 39956, 1785293, 3570586, 7141172, 12497051, 24994102, 49988204, 2547613111, 5095226222, 10190452444, 17833291777, 35666583554, 71333167108]

約数ペア:

[(1, 71333167108), (2, 35666583554), (4, 17833291777), (7, 10190452444), (14, 5095226222), (28, 2547613111), (1427, 49988204), (2854, 24994102), (5708, 12497051), (9989, 7141172), (19978, 3570586), (39956, 1785293)]