39827628

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:603

約数の個数: 72

約数和(自身を含む): 106299648

約数和(自身を除く): 66472020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 103, 138, 206, 207, 276, 309, 412, 414, 467, 618, 828, 927, 934, 1236, 1401, 1854, 1868, 2369, 2802, 3708, 4203, 4738, 5604, 7107, 8406, 9476, 10741, 14214, 16812, 21321, 21482, 28428, 32223, 42642, 42964, 48101, 64446, 85284, 96202, 96669, 128892, 144303, 192404, 193338, 288606, 386676, 432909, 577212, 865818, 1106323, 1731636, 2212646, 3318969, 4425292, 6637938, 9956907, 13275876, 19913814, 39827628]

約数ペア:

[(1, 39827628), (2, 19913814), (3, 13275876), (4, 9956907), (6, 6637938), (9, 4425292), (12, 3318969), (18, 2212646), (23, 1731636), (36, 1106323), (46, 865818), (69, 577212), (92, 432909), (103, 386676), (138, 288606), (206, 193338), (207, 192404), (276, 144303), (309, 128892), (412, 96669), (414, 96202), (467, 85284), (618, 64446), (828, 48101), (927, 42964), (934, 42642), (1236, 32223), (1401, 28428), (1854, 21482), (1868, 21321), (2369, 16812), (2802, 14214), (3708, 10741), (4203, 9476), (4738, 8406), (5604, 7107)]