79528536

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{15131}}^1$

素因数の和:15216

約数の個数: 48

約数和(自身を含む): 218354760

約数和(自身を除く): 138826224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 15131, 30262, 45393, 60524, 90786, 121048, 136179, 181572, 272358, 363144, 544716, 1089432, 1104563, 2209126, 3313689, 4418252, 6627378, 8836504, 9941067, 13254756, 19882134, 26509512, 39764268, 79528536]

約数ペア:

[(1, 79528536), (2, 39764268), (3, 26509512), (4, 19882134), (6, 13254756), (8, 9941067), (9, 8836504), (12, 6627378), (18, 4418252), (24, 3313689), (36, 2209126), (72, 1104563), (73, 1089432), (146, 544716), (219, 363144), (292, 272358), (438, 181572), (584, 136179), (657, 121048), (876, 90786), (1314, 60524), (1752, 45393), (2628, 30262), (5256, 15131)]