83748378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{4441}}^1$

素因数の和:4902

約数の個数: 32

約数和(自身を含む): 191894400

約数和(自身を除く): 108146022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 449, 898, 1347, 2694, 3143, 4441, 6286, 8882, 9429, 13323, 18858, 26646, 31087, 62174, 93261, 186522, 1994009, 3988018, 5982027, 11964054, 13958063, 27916126, 41874189, 83748378]

約数ペア:

[(1, 83748378), (2, 41874189), (3, 27916126), (6, 13958063), (7, 11964054), (14, 5982027), (21, 3988018), (42, 1994009), (449, 186522), (898, 93261), (1347, 62174), (2694, 31087), (3143, 26646), (4441, 18858), (6286, 13323), (8882, 9429)]