66681324

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2777}}^1$

素因数の和:2839

約数の個数: 72

約数和(自身を含む): 182014560

約数和(自身を除く): 115333236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 46, 58, 69, 87, 92, 116, 138, 174, 207, 261, 276, 348, 414, 522, 667, 828, 1044, 1334, 2001, 2668, 2777, 4002, 5554, 6003, 8004, 8331, 11108, 12006, 16662, 24012, 24993, 33324, 49986, 63871, 80533, 99972, 127742, 161066, 191613, 241599, 255484, 322132, 383226, 483198, 574839, 724797, 766452, 966396, 1149678, 1449594, 1852259, 2299356, 2899188, 3704518, 5556777, 7409036, 11113554, 16670331, 22227108, 33340662, 66681324]

約数ペア:

[(1, 66681324), (2, 33340662), (3, 22227108), (4, 16670331), (6, 11113554), (9, 7409036), (12, 5556777), (18, 3704518), (23, 2899188), (29, 2299356), (36, 1852259), (46, 1449594), (58, 1149678), (69, 966396), (87, 766452), (92, 724797), (116, 574839), (138, 483198), (174, 383226), (207, 322132), (261, 255484), (276, 241599), (348, 191613), (414, 161066), (522, 127742), (667, 99972), (828, 80533), (1044, 63871), (1334, 49986), (2001, 33324), (2668, 24993), (2777, 24012), (4002, 16662), (5554, 12006), (6003, 11108), (8004, 8331)]