83001438

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 202666464

約数和(自身を除く): 119665026

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 73, 78, 86, 113, 117, 129, 146, 219, 226, 234, 258, 339, 387, 438, 559, 657, 678, 774, 949, 1017, 1118, 1314, 1469, 1677, 1898, 2034, 2847, 2938, 3139, 3354, 4407, 4859, 5031, 5694, 6278, 8249, 8541, 8814, 9417, 9718, 10062, 13221, 14577, 16498, 17082, 18834, 24747, 26442, 28251, 29154, 40807, 43731, 49494, 56502, 63167, 74241, 81614, 87462, 107237, 122421, 126334, 148482, 189501, 214474, 244842, 321711, 354707, 367263, 379002, 568503, 643422, 709414, 734526, 965133, 1064121, 1137006, 1930266, 2128242, 3192363, 4611191, 6384726, 9222382, 13833573, 27667146, 41500719, 83001438]

約数ペア:

[(1, 83001438), (2, 41500719), (3, 27667146), (6, 13833573), (9, 9222382), (13, 6384726), (18, 4611191), (26, 3192363), (39, 2128242), (43, 1930266), (73, 1137006), (78, 1064121), (86, 965133), (113, 734526), (117, 709414), (129, 643422), (146, 568503), (219, 379002), (226, 367263), (234, 354707), (258, 321711), (339, 244842), (387, 214474), (438, 189501), (559, 148482), (657, 126334), (678, 122421), (774, 107237), (949, 87462), (1017, 81614), (1118, 74241), (1314, 63167), (1469, 56502), (1677, 49494), (1898, 43731), (2034, 40807), (2847, 29154), (2938, 28251), (3139, 26442), (3354, 24747), (4407, 18834), (4859, 17082), (5031, 16498), (5694, 14577), (6278, 13221), (8249, 10062), (8541, 9718), (8814, 9417)]