81480432

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{14029}}^1$

素因数の和:14062

約数の個数: 60

約数和(自身を含む): 231382760

約数和(自身を除く): 149902328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 5808, 14029, 28058, 42087, 56116, 84174, 112232, 154319, 168348, 224464, 308638, 336696, 462957, 617276, 673392, 925914, 1234552, 1697509, 1851828, 2469104, 3395018, 3703656, 5092527, 6790036, 7407312, 10185054, 13580072, 20370108, 27160144, 40740216, 81480432]

約数ペア:

[(1, 81480432), (2, 40740216), (3, 27160144), (4, 20370108), (6, 13580072), (8, 10185054), (11, 7407312), (12, 6790036), (16, 5092527), (22, 3703656), (24, 3395018), (33, 2469104), (44, 1851828), (48, 1697509), (66, 1234552), (88, 925914), (121, 673392), (132, 617276), (176, 462957), (242, 336696), (264, 308638), (363, 224464), (484, 168348), (528, 154319), (726, 112232), (968, 84174), (1452, 56116), (1936, 42087), (2904, 28058), (5808, 14029)]