123507624

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{72481}}^1$

素因数の和:72561

約数の個数: 32

約数和(自身を含む): 313122240

約数和(自身を除く): 189614616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 72481, 144962, 217443, 289924, 434886, 579848, 869772, 1739544, 5146151, 10292302, 15438453, 20584604, 30876906, 41169208, 61753812, 123507624]

約数ペア:

[(1, 123507624), (2, 61753812), (3, 41169208), (4, 30876906), (6, 20584604), (8, 15438453), (12, 10292302), (24, 5146151), (71, 1739544), (142, 869772), (213, 579848), (284, 434886), (426, 289924), (568, 217443), (852, 144962), (1704, 72481)]