139981728

素因数分解:

$2^5\times 3^1\times {\mathrm{461}}^1\times {\mathrm{3163}}^1$

素因数の和:3637

約数の個数: 48

約数和(自身を含む): 368365536

約数和(自身を除く): 228383808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 461, 922, 1383, 1844, 2766, 3163, 3688, 5532, 6326, 7376, 9489, 11064, 12652, 14752, 18978, 22128, 25304, 37956, 44256, 50608, 75912, 101216, 151824, 303648, 1458143, 2916286, 4374429, 5832572, 8748858, 11665144, 17497716, 23330288, 34995432, 46660576, 69990864, 139981728]

約数ペア:

[(1, 139981728), (2, 69990864), (3, 46660576), (4, 34995432), (6, 23330288), (8, 17497716), (12, 11665144), (16, 8748858), (24, 5832572), (32, 4374429), (48, 2916286), (96, 1458143), (461, 303648), (922, 151824), (1383, 101216), (1844, 75912), (2766, 50608), (3163, 44256), (3688, 37956), (5532, 25304), (6326, 22128), (7376, 18978), (9489, 14752), (11064, 12652)]