71020026

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{51241}}^1$

素因数の和:51267

約数の個数: 48

約数和(自身を含む): 191850048

約数和(自身を除く): 120830022

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 51241, 102482, 153723, 307446, 358687, 461169, 563651, 717374, 922338, 1076061, 1127302, 1690953, 2152122, 3228183, 3381906, 3945557, 5072859, 6456366, 7891114, 10145718, 11836671, 23673342, 35510013, 71020026]

約数ペア:

[(1, 71020026), (2, 35510013), (3, 23673342), (6, 11836671), (7, 10145718), (9, 7891114), (11, 6456366), (14, 5072859), (18, 3945557), (21, 3381906), (22, 3228183), (33, 2152122), (42, 1690953), (63, 1127302), (66, 1076061), (77, 922338), (99, 717374), (126, 563651), (154, 461169), (198, 358687), (231, 307446), (462, 153723), (693, 102482), (1386, 51241)]