20176722702

素因数分解:

$2^1\times 3^4\times {\mathrm{23293}}^1\times {\mathrm{5347}}^1$

素因数の和:28654

約数の個数: 40

約数和(自身を含む): 45221201256

約数和(自身を除く): 25044478554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 5347, 10694, 16041, 23293, 32082, 46586, 48123, 69879, 96246, 139758, 144369, 209637, 288738, 419274, 433107, 628911, 866214, 1257822, 1886733, 3773466, 124547671, 249095342, 373643013, 747286026, 1120929039, 2241858078, 3362787117, 6725574234, 10088361351, 20176722702]

約数ペア:

[(1, 20176722702), (2, 10088361351), (3, 6725574234), (6, 3362787117), (9, 2241858078), (18, 1120929039), (27, 747286026), (54, 373643013), (81, 249095342), (162, 124547671), (5347, 3773466), (10694, 1886733), (16041, 1257822), (23293, 866214), (32082, 628911), (46586, 433107), (48123, 419274), (69879, 288738), (96246, 209637), (139758, 144369)]