29941158

素因数分解:

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

素因数の和:253

約数の個数: 64

約数和(自身を含む): 67415040

約数和(自身を除く): 37473882

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 79, 86, 113, 129, 158, 226, 237, 258, 339, 474, 559, 678, 1027, 1118, 1469, 1677, 2054, 2938, 3081, 3354, 3397, 4407, 4859, 6162, 6794, 8814, 8927, 9718, 10191, 14577, 17854, 20382, 26781, 29154, 44161, 53562, 63167, 88322, 116051, 126334, 132483, 189501, 232102, 264966, 348153, 379002, 383861, 696306, 767722, 1151583, 2303166, 4990193, 9980386, 14970579, 29941158]

約数ペア:

[(1, 29941158), (2, 14970579), (3, 9980386), (6, 4990193), (13, 2303166), (26, 1151583), (39, 767722), (43, 696306), (78, 383861), (79, 379002), (86, 348153), (113, 264966), (129, 232102), (158, 189501), (226, 132483), (237, 126334), (258, 116051), (339, 88322), (474, 63167), (559, 53562), (678, 44161), (1027, 29154), (1118, 26781), (1469, 20382), (1677, 17854), (2054, 14577), (2938, 10191), (3081, 9718), (3354, 8927), (3397, 8814), (4407, 6794), (4859, 6162)]