129762906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5527}}^1$

素因数の和:5595

約数の個数: 64

約数和(自身を含む): 326903808

約数和(自身を除く): 197140902

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 78, 86, 91, 129, 182, 258, 273, 301, 546, 559, 602, 903, 1118, 1677, 1806, 3354, 3913, 5527, 7826, 11054, 11739, 16581, 23478, 33162, 38689, 71851, 77378, 116067, 143702, 215553, 232134, 237661, 431106, 475322, 502957, 712983, 1005914, 1425966, 1508871, 1663627, 3017742, 3089593, 3327254, 4990881, 6179186, 9268779, 9981762, 18537558, 21627151, 43254302, 64881453, 129762906]

約数ペア:

[(1, 129762906), (2, 64881453), (3, 43254302), (6, 21627151), (7, 18537558), (13, 9981762), (14, 9268779), (21, 6179186), (26, 4990881), (39, 3327254), (42, 3089593), (43, 3017742), (78, 1663627), (86, 1508871), (91, 1425966), (129, 1005914), (182, 712983), (258, 502957), (273, 475322), (301, 431106), (546, 237661), (559, 232134), (602, 215553), (903, 143702), (1118, 116067), (1677, 77378), (1806, 71851), (3354, 38689), (3913, 33162), (5527, 23478), (7826, 16581), (11054, 11739)]