40509084

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6263}}^1$

素因数の和:6295

約数の個数: 72

約数和(自身を含む): 119968128

約数和(自身を除く): 79459044

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6263, 6468, 12526, 18789, 25052, 37578, 43841, 68893, 75156, 87682, 131523, 137786, 175364, 206679, 263046, 275572, 306887, 413358, 482251, 526092, 613774, 826716, 920661, 964502, 1227548, 1446753, 1841322, 1929004, 2893506, 3375757, 3682644, 5787012, 6751514, 10127271, 13503028, 20254542, 40509084]

約数ペア:

[(1, 40509084), (2, 20254542), (3, 13503028), (4, 10127271), (6, 6751514), (7, 5787012), (11, 3682644), (12, 3375757), (14, 2893506), (21, 1929004), (22, 1841322), (28, 1446753), (33, 1227548), (42, 964502), (44, 920661), (49, 826716), (66, 613774), (77, 526092), (84, 482251), (98, 413358), (132, 306887), (147, 275572), (154, 263046), (196, 206679), (231, 175364), (294, 137786), (308, 131523), (462, 87682), (539, 75156), (588, 68893), (924, 43841), (1078, 37578), (1617, 25052), (2156, 18789), (3234, 12526), (6263, 6468)]