15705954444

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{673}}^1\times {\mathrm{67061}}^1$

素因数の和:67770

約数の個数: 48

約数和(自身を含む): 37967821920

約数和(自身を除く): 22261867476

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 673, 1346, 2019, 2692, 4038, 8076, 19517, 39034, 58551, 67061, 78068, 117102, 134122, 201183, 234204, 268244, 402366, 804732, 1944769, 3889538, 5834307, 7779076, 11668614, 23337228, 45132053, 90264106, 135396159, 180528212, 270792318, 541584636, 1308829537, 2617659074, 3926488611, 5235318148, 7852977222, 15705954444]

約数ペア:

[(1, 15705954444), (2, 7852977222), (3, 5235318148), (4, 3926488611), (6, 2617659074), (12, 1308829537), (29, 541584636), (58, 270792318), (87, 180528212), (116, 135396159), (174, 90264106), (348, 45132053), (673, 23337228), (1346, 11668614), (2019, 7779076), (2692, 5834307), (4038, 3889538), (8076, 1944769), (19517, 804732), (39034, 402366), (58551, 268244), (67061, 234204), (78068, 201183), (117102, 134122)]