27365104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:218

約数の個数: 80

約数和(自身を含む): 61871040

約数和(自身を除く): 34505936

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 71, 104, 109, 136, 142, 208, 218, 221, 272, 284, 436, 442, 568, 872, 884, 923, 1136, 1207, 1417, 1744, 1768, 1846, 1853, 2414, 2834, 3536, 3692, 3706, 4828, 5668, 7384, 7412, 7739, 9656, 11336, 14768, 14824, 15478, 15691, 19312, 22672, 24089, 29648, 30956, 31382, 48178, 61912, 62764, 96356, 100607, 123824, 125528, 131563, 192712, 201214, 251056, 263126, 385424, 402428, 526252, 804856, 1052504, 1609712, 1710319, 2105008, 3420638, 6841276, 13682552, 27365104]

約数ペア:

[(1, 27365104), (2, 13682552), (4, 6841276), (8, 3420638), (13, 2105008), (16, 1710319), (17, 1609712), (26, 1052504), (34, 804856), (52, 526252), (68, 402428), (71, 385424), (104, 263126), (109, 251056), (136, 201214), (142, 192712), (208, 131563), (218, 125528), (221, 123824), (272, 100607), (284, 96356), (436, 62764), (442, 61912), (568, 48178), (872, 31382), (884, 30956), (923, 29648), (1136, 24089), (1207, 22672), (1417, 19312), (1744, 15691), (1768, 15478), (1846, 14824), (1853, 14768), (2414, 11336), (2834, 9656), (3536, 7739), (3692, 7412), (3706, 7384), (4828, 5668)]