84290154

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^2$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 185719968

約数和(自身を除く): 101429814

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 127, 134, 201, 254, 381, 402, 762, 871, 1651, 1742, 2613, 3302, 4953, 5226, 8509, 9906, 16129, 17018, 25527, 32258, 48387, 51054, 96774, 110617, 209677, 221234, 331851, 419354, 629031, 663702, 1080643, 1258062, 2161286, 3241929, 6483858, 14048359, 28096718, 42145077, 84290154]

約数ペア:

[(1, 84290154), (2, 42145077), (3, 28096718), (6, 14048359), (13, 6483858), (26, 3241929), (39, 2161286), (67, 1258062), (78, 1080643), (127, 663702), (134, 629031), (201, 419354), (254, 331851), (381, 221234), (402, 209677), (762, 110617), (871, 96774), (1651, 51054), (1742, 48387), (2613, 32258), (3302, 25527), (4953, 17018), (5226, 16129), (8509, 9906)]