86135668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{2053}}^1$

素因数の和:2691

約数の個数: 24

約数和(自身を含む): 159940872

約数和(自身を除く): 73805204

約数列:

[1, 2, 4, 17, 34, 68, 617, 1234, 2053, 2468, 4106, 8212, 10489, 20978, 34901, 41956, 69802, 139604, 1266701, 2533402, 5066804, 21533917, 43067834, 86135668]

約数ペア:

[(1, 86135668), (2, 43067834), (4, 21533917), (17, 5066804), (34, 2533402), (68, 1266701), (617, 139604), (1234, 69802), (2053, 41956), (2468, 34901), (4106, 20978), (8212, 10489)]