85368304

素因数分解:

$2^4\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1321}}^1$

素因数の和:1913

約数の個数: 40

約数和(自身を含む): 189500768

約数和(自身を除く): 104132464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 577, 1154, 1321, 2308, 2642, 4039, 4616, 5284, 8078, 9232, 9247, 10568, 16156, 18494, 21136, 32312, 36988, 64624, 73976, 147952, 762217, 1524434, 3048868, 5335519, 6097736, 10671038, 12195472, 21342076, 42684152, 85368304]

約数ペア:

[(1, 85368304), (2, 42684152), (4, 21342076), (7, 12195472), (8, 10671038), (14, 6097736), (16, 5335519), (28, 3048868), (56, 1524434), (112, 762217), (577, 147952), (1154, 73976), (1321, 64624), (2308, 36988), (2642, 32312), (4039, 21136), (4616, 18494), (5284, 16156), (8078, 10568), (9232, 9247)]