40989812838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1\times {\mathrm{37831}}^1$

素因数の和:38357

約数の個数: 64

約数和(自身を含む): 91523174400

約数和(自身を除く): 50533361562

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 479, 754, 958, 1131, 1437, 2262, 2874, 6227, 12454, 13891, 18681, 27782, 37362, 37831, 41673, 75662, 83346, 113493, 180583, 226986, 361166, 491803, 541749, 983606, 1083498, 1097099, 1475409, 2194198, 2950818, 3291297, 6582594, 14262287, 18121049, 28524574, 36242098, 42786861, 54363147, 85573722, 108726294, 235573637, 471147274, 525510421, 706720911, 1051020842, 1413441822, 1576531263, 3153062526, 6831635473, 13663270946, 20494906419, 40989812838]

約数ペア:

[(1, 40989812838), (2, 20494906419), (3, 13663270946), (6, 6831635473), (13, 3153062526), (26, 1576531263), (29, 1413441822), (39, 1051020842), (58, 706720911), (78, 525510421), (87, 471147274), (174, 235573637), (377, 108726294), (479, 85573722), (754, 54363147), (958, 42786861), (1131, 36242098), (1437, 28524574), (2262, 18121049), (2874, 14262287), (6227, 6582594), (12454, 3291297), (13891, 2950818), (18681, 2194198), (27782, 1475409), (37362, 1097099), (37831, 1083498), (41673, 983606), (75662, 541749), (83346, 491803), (113493, 361166), (180583, 226986)]