38423028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15773}}^1$

素因数の和:15816

約数の個数: 48

約数和(自身を含む): 106001280

約数和(自身を除く): 67578252

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, 15773, 31546, 47319, 63092, 94638, 110411, 189276, 220822, 331233, 441644, 457417, 662466, 914834, 1324932, 1372251, 1829668, 2744502, 3201919, 5489004, 6403838, 9605757, 12807676, 19211514, 38423028]

約数ペア:

[(1, 38423028), (2, 19211514), (3, 12807676), (4, 9605757), (6, 6403838), (7, 5489004), (12, 3201919), (14, 2744502), (21, 1829668), (28, 1372251), (29, 1324932), (42, 914834), (58, 662466), (84, 457417), (87, 441644), (116, 331233), (174, 220822), (203, 189276), (348, 110411), (406, 94638), (609, 63092), (812, 47319), (1218, 31546), (2436, 15773)]