63141010

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{787}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 116422272

約数和(自身を除く): 53281262

約数列:

[1, 2, 5, 10, 71, 113, 142, 226, 355, 565, 710, 787, 1130, 1574, 3935, 7870, 8023, 16046, 40115, 55877, 80230, 88931, 111754, 177862, 279385, 444655, 558770, 889310, 6314101, 12628202, 31570505, 63141010]

約数ペア:

[(1, 63141010), (2, 31570505), (5, 12628202), (10, 6314101), (71, 889310), (113, 558770), (142, 444655), (226, 279385), (355, 177862), (565, 111754), (710, 88931), (787, 80230), (1130, 55877), (1574, 40115), (3935, 16046), (7870, 8023)]