39699730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{6833}}^1$

素因数の和:6930

約数の個数: 32

約数和(自身を含む): 82664064

約数和(自身を除く): 42964334

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 6833, 13666, 34165, 47831, 68330, 95662, 239155, 478310, 567139, 1134278, 2835695, 3969973, 5671390, 7939946, 19849865, 39699730]

約数ペア:

[(1, 39699730), (2, 19849865), (5, 7939946), (7, 5671390), (10, 3969973), (14, 2835695), (35, 1134278), (70, 567139), (83, 478310), (166, 239155), (415, 95662), (581, 68330), (830, 47831), (1162, 34165), (2905, 13666), (5810, 6833)]