83564012

素因数分解:

$2^2\times 7^2\times {\mathrm{617}}^1\times {\mathrm{691}}^1$

素因数の和:1326

約数の個数: 36

約数和(自身を含む): 170634744

約数和(自身を除く): 87070732

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 617, 691, 1234, 1382, 2468, 2764, 4319, 4837, 8638, 9674, 17276, 19348, 30233, 33859, 60466, 67718, 120932, 135436, 426347, 852694, 1705388, 2984429, 5968858, 11937716, 20891003, 41782006, 83564012]

約数ペア:

[(1, 83564012), (2, 41782006), (4, 20891003), (7, 11937716), (14, 5968858), (28, 2984429), (49, 1705388), (98, 852694), (196, 426347), (617, 135436), (691, 120932), (1234, 67718), (1382, 60466), (2468, 33859), (2764, 30233), (4319, 19348), (4837, 17276), (8638, 9674)]