131034876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53791}}^1$

素因数の和:53834

約数の個数: 48

約数和(自身を含む): 361482240

約数和(自身を除く): 230447364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 53791, 107582, 161373, 215164, 322746, 376537, 645492, 753074, 1129611, 1506148, 1559939, 2259222, 3119878, 4518444, 4679817, 6239756, 9359634, 10919573, 18719268, 21839146, 32758719, 43678292, 65517438, 131034876]

約数ペア:

[(1, 131034876), (2, 65517438), (3, 43678292), (4, 32758719), (6, 21839146), (7, 18719268), (12, 10919573), (14, 9359634), (21, 6239756), (28, 4679817), (29, 4518444), (42, 3119878), (58, 2259222), (84, 1559939), (87, 1506148), (116, 1129611), (174, 753074), (203, 645492), (348, 376537), (406, 322746), (609, 215164), (812, 161373), (1218, 107582), (2436, 53791)]