89823474

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 219098880

約数和(自身を除く): 129275406

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 79, 86, 113, 117, 129, 158, 226, 234, 237, 258, 339, 387, 474, 559, 678, 711, 774, 1017, 1027, 1118, 1422, 1469, 1677, 2034, 2054, 2938, 3081, 3354, 3397, 4407, 4859, 5031, 6162, 6794, 8814, 8927, 9243, 9718, 10062, 10191, 13221, 14577, 17854, 18486, 20382, 26442, 26781, 29154, 30573, 43731, 44161, 53562, 61146, 63167, 80343, 87462, 88322, 116051, 126334, 132483, 160686, 189501, 232102, 264966, 348153, 379002, 383861, 397449, 568503, 696306, 767722, 794898, 1044459, 1137006, 1151583, 2088918, 2303166, 3454749, 4990193, 6909498, 9980386, 14970579, 29941158, 44911737, 89823474]

約数ペア:

[(1, 89823474), (2, 44911737), (3, 29941158), (6, 14970579), (9, 9980386), (13, 6909498), (18, 4990193), (26, 3454749), (39, 2303166), (43, 2088918), (78, 1151583), (79, 1137006), (86, 1044459), (113, 794898), (117, 767722), (129, 696306), (158, 568503), (226, 397449), (234, 383861), (237, 379002), (258, 348153), (339, 264966), (387, 232102), (474, 189501), (559, 160686), (678, 132483), (711, 126334), (774, 116051), (1017, 88322), (1027, 87462), (1118, 80343), (1422, 63167), (1469, 61146), (1677, 53562), (2034, 44161), (2054, 43731), (2938, 30573), (3081, 29154), (3354, 26781), (3397, 26442), (4407, 20382), (4859, 18486), (5031, 17854), (6162, 14577), (6794, 13221), (8814, 10191), (8927, 10062), (9243, 9718)]