76589128

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 183859200

約数和(自身を除く): 107270072

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 89, 121, 127, 154, 178, 242, 254, 308, 356, 484, 508, 616, 623, 712, 847, 889, 968, 979, 1016, 1246, 1397, 1694, 1778, 1958, 2492, 2794, 3388, 3556, 3916, 4984, 5588, 6776, 6853, 7112, 7832, 9779, 10769, 11176, 11303, 13706, 15367, 19558, 21538, 22606, 27412, 30734, 39116, 43076, 45212, 54824, 61468, 75383, 78232, 79121, 86152, 90424, 107569, 122936, 124333, 150766, 158242, 215138, 248666, 301532, 316484, 430276, 497332, 603064, 632968, 860552, 870331, 994664, 1367663, 1740662, 2735326, 3481324, 5470652, 6962648, 9573641, 10941304, 19147282, 38294564, 76589128]

約数ペア:

[(1, 76589128), (2, 38294564), (4, 19147282), (7, 10941304), (8, 9573641), (11, 6962648), (14, 5470652), (22, 3481324), (28, 2735326), (44, 1740662), (56, 1367663), (77, 994664), (88, 870331), (89, 860552), (121, 632968), (127, 603064), (154, 497332), (178, 430276), (242, 316484), (254, 301532), (308, 248666), (356, 215138), (484, 158242), (508, 150766), (616, 124333), (623, 122936), (712, 107569), (847, 90424), (889, 86152), (968, 79121), (979, 78232), (1016, 75383), (1246, 61468), (1397, 54824), (1694, 45212), (1778, 43076), (1958, 39116), (2492, 30734), (2794, 27412), (3388, 22606), (3556, 21538), (3916, 19558), (4984, 15367), (5588, 13706), (6776, 11303), (6853, 11176), (7112, 10769), (7832, 9779)]