129714546

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{24821}}^1$

素因数の和:24906

約数の個数: 32

約数和(自身を含む): 283566528

約数和(自身を除く): 153851982

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 24821, 49642, 74463, 148926, 322673, 645346, 968019, 1663007, 1936038, 3326014, 4989021, 9978042, 21619091, 43238182, 64857273, 129714546]

約数ペア:

[(1, 129714546), (2, 64857273), (3, 43238182), (6, 21619091), (13, 9978042), (26, 4989021), (39, 3326014), (67, 1936038), (78, 1663007), (134, 968019), (201, 645346), (402, 322673), (871, 148926), (1742, 74463), (2613, 49642), (5226, 24821)]