136945984

素因数分解:

$2^6\times 7^2\times {\mathrm{43669}}^1$

素因数の和:43695

約数の個数: 42

約数和(自身を含む): 316127130

約数和(自身を除く): 179181146

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 43669, 87338, 174676, 305683, 349352, 611366, 698704, 1222732, 1397408, 2139781, 2445464, 2794816, 4279562, 4890928, 8559124, 9781856, 17118248, 19563712, 34236496, 68472992, 136945984]

約数ペア:

[(1, 136945984), (2, 68472992), (4, 34236496), (7, 19563712), (8, 17118248), (14, 9781856), (16, 8559124), (28, 4890928), (32, 4279562), (49, 2794816), (56, 2445464), (64, 2139781), (98, 1397408), (112, 1222732), (196, 698704), (224, 611366), (392, 349352), (448, 305683), (784, 174676), (1568, 87338), (3136, 43669)]