129535484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{751}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 254693376

約数和(自身を除く): 125157892

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 107, 124, 214, 403, 428, 751, 806, 1391, 1502, 1612, 2782, 3004, 3317, 5564, 6634, 9763, 13268, 19526, 23281, 39052, 43121, 46562, 80357, 86242, 93124, 160714, 172484, 302653, 321428, 605306, 1044641, 1210612, 2089282, 2491067, 4178564, 4982134, 9964268, 32383871, 64767742, 129535484]

約数ペア:

[(1, 129535484), (2, 64767742), (4, 32383871), (13, 9964268), (26, 4982134), (31, 4178564), (52, 2491067), (62, 2089282), (107, 1210612), (124, 1044641), (214, 605306), (403, 321428), (428, 302653), (751, 172484), (806, 160714), (1391, 93124), (1502, 86242), (1612, 80357), (2782, 46562), (3004, 43121), (3317, 39052), (5564, 23281), (6634, 19526), (9763, 13268)]