42823746

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2111}}^1$

素因数の和:2156

約数の個数: 72

約数和(自身を含む): 112679424

約数和(自身を除く): 69855678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 294, 322, 414, 441, 483, 882, 966, 1127, 1449, 2111, 2254, 2898, 3381, 4222, 6333, 6762, 10143, 12666, 14777, 18999, 20286, 29554, 37998, 44331, 48553, 88662, 97106, 103439, 132993, 145659, 206878, 265986, 291318, 310317, 339871, 436977, 620634, 679742, 873954, 930951, 1019613, 1861902, 2039226, 2379097, 3058839, 4758194, 6117678, 7137291, 14274582, 21411873, 42823746]

約数ペア:

[(1, 42823746), (2, 21411873), (3, 14274582), (6, 7137291), (7, 6117678), (9, 4758194), (14, 3058839), (18, 2379097), (21, 2039226), (23, 1861902), (42, 1019613), (46, 930951), (49, 873954), (63, 679742), (69, 620634), (98, 436977), (126, 339871), (138, 310317), (147, 291318), (161, 265986), (207, 206878), (294, 145659), (322, 132993), (414, 103439), (441, 97106), (483, 88662), (882, 48553), (966, 44331), (1127, 37998), (1449, 29554), (2111, 20286), (2254, 18999), (2898, 14777), (3381, 12666), (4222, 10143), (6333, 6762)]