80457623838

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{462863}}^1$

素因数の和:462943

約数の個数: 80

約数和(自身を含む): 191542380480

約数和(自身を除く): 111084756642

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 37, 54, 58, 74, 81, 87, 111, 162, 174, 222, 261, 333, 522, 666, 783, 999, 1073, 1566, 1998, 2146, 2349, 2997, 3219, 4698, 5994, 6438, 9657, 19314, 28971, 57942, 86913, 173826, 462863, 925726, 1388589, 2777178, 4165767, 8331534, 12497301, 13423027, 17125931, 24994602, 26846054, 34251862, 37491903, 40269081, 51377793, 74983806, 80538162, 102755586, 120807243, 154133379, 241614486, 308266758, 362421729, 462400137, 496651999, 724843458, 924800274, 993303998, 1087265187, 1387200411, 1489955997, 2174530374, 2774400822, 2979911994, 4469867991, 8939735982, 13409603973, 26819207946, 40228811919, 80457623838]

約数ペア:

[(1, 80457623838), (2, 40228811919), (3, 26819207946), (6, 13409603973), (9, 8939735982), (18, 4469867991), (27, 2979911994), (29, 2774400822), (37, 2174530374), (54, 1489955997), (58, 1387200411), (74, 1087265187), (81, 993303998), (87, 924800274), (111, 724843458), (162, 496651999), (174, 462400137), (222, 362421729), (261, 308266758), (333, 241614486), (522, 154133379), (666, 120807243), (783, 102755586), (999, 80538162), (1073, 74983806), (1566, 51377793), (1998, 40269081), (2146, 37491903), (2349, 34251862), (2997, 26846054), (3219, 24994602), (4698, 17125931), (5994, 13423027), (6438, 12497301), (9657, 8331534), (19314, 4165767), (28971, 2777178), (57942, 1388589), (86913, 925726), (173826, 462863)]