77715216

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{7393}}^1$

素因数の和:7480

約数の個数: 60

約数和(自身を含む): 220503868

約数和(自身を除く): 142788652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 7393, 10512, 14786, 22179, 29572, 44358, 59144, 66537, 88716, 118288, 133074, 177432, 266148, 354864, 532296, 539689, 1064592, 1079378, 1619067, 2158756, 3238134, 4317512, 4857201, 6476268, 8635024, 9714402, 12952536, 19428804, 25905072, 38857608, 77715216]

約数ペア:

[(1, 77715216), (2, 38857608), (3, 25905072), (4, 19428804), (6, 12952536), (8, 9714402), (9, 8635024), (12, 6476268), (16, 4857201), (18, 4317512), (24, 3238134), (36, 2158756), (48, 1619067), (72, 1079378), (73, 1064592), (144, 539689), (146, 532296), (219, 354864), (292, 266148), (438, 177432), (584, 133074), (657, 118288), (876, 88716), (1168, 66537), (1314, 59144), (1752, 44358), (2628, 29572), (3504, 22179), (5256, 14786), (7393, 10512)]