68834255

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{929}}^1$

素因数の和:1043

約数の個数: 32

約数和(自身を含む): 99100800

約数和(自身を除く): 30266545

約数列:

[1, 5, 7, 29, 35, 73, 145, 203, 365, 511, 929, 1015, 2117, 2555, 4645, 6503, 10585, 14819, 26941, 32515, 67817, 74095, 134705, 188587, 339085, 474719, 942935, 1966693, 2373595, 9833465, 13766851, 68834255]

約数ペア:

[(1, 68834255), (5, 13766851), (7, 9833465), (29, 2373595), (35, 1966693), (73, 942935), (145, 474719), (203, 339085), (365, 188587), (511, 134705), (929, 74095), (1015, 67817), (2117, 32515), (2555, 26941), (4645, 14819), (6503, 10585)]