7131857886

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{30841}}^1$

素因数の和:31321

約数の個数: 48

約数和(自身を含む): 16021802160

約数和(自身を除く): 8889944274

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 443, 522, 886, 1329, 2658, 3987, 7974, 12847, 25694, 30841, 38541, 61682, 77082, 92523, 115623, 185046, 231246, 277569, 555138, 894389, 1788778, 2683167, 5366334, 8049501, 13662563, 16099002, 27325126, 40987689, 81975378, 122963067, 245926134, 396214327, 792428654, 1188642981, 2377285962, 3565928943, 7131857886]

約数ペア:

[(1, 7131857886), (2, 3565928943), (3, 2377285962), (6, 1188642981), (9, 792428654), (18, 396214327), (29, 245926134), (58, 122963067), (87, 81975378), (174, 40987689), (261, 27325126), (443, 16099002), (522, 13662563), (886, 8049501), (1329, 5366334), (2658, 2683167), (3987, 1788778), (7974, 894389), (12847, 555138), (25694, 277569), (30841, 231246), (38541, 185046), (61682, 115623), (77082, 92523)]