129985674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{18313}}^1$

素因数の和:18351

約数の個数: 48

約数和(自身を含む): 321740352

約数和(自身を除く): 191754678

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1183, 2366, 3549, 7098, 18313, 36626, 54939, 109878, 128191, 238069, 256382, 384573, 476138, 714207, 769146, 1428414, 1666483, 3094897, 3332966, 4999449, 6189794, 9284691, 9998898, 18569382, 21664279, 43328558, 64992837, 129985674]

約数ペア:

[(1, 129985674), (2, 64992837), (3, 43328558), (6, 21664279), (7, 18569382), (13, 9998898), (14, 9284691), (21, 6189794), (26, 4999449), (39, 3332966), (42, 3094897), (78, 1666483), (91, 1428414), (169, 769146), (182, 714207), (273, 476138), (338, 384573), (507, 256382), (546, 238069), (1014, 128191), (1183, 109878), (2366, 54939), (3549, 36626), (7098, 18313)]