172265676

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{2467}}^1$

素因数の和:2531

約数の個数: 72

約数和(自身を含む): 458574144

約数和(自身を除く): 286308468

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 529, 759, 1012, 1058, 1518, 1587, 2116, 2467, 3036, 3174, 4934, 5819, 6348, 7401, 9868, 11638, 14802, 17457, 23276, 27137, 29604, 34914, 54274, 56741, 69828, 81411, 108548, 113482, 162822, 170223, 226964, 325644, 340446, 624151, 680892, 1248302, 1305043, 1872453, 2496604, 2610086, 3744906, 3915129, 5220172, 7489812, 7830258, 14355473, 15660516, 28710946, 43066419, 57421892, 86132838, 172265676]

約数ペア:

[(1, 172265676), (2, 86132838), (3, 57421892), (4, 43066419), (6, 28710946), (11, 15660516), (12, 14355473), (22, 7830258), (23, 7489812), (33, 5220172), (44, 3915129), (46, 3744906), (66, 2610086), (69, 2496604), (92, 1872453), (132, 1305043), (138, 1248302), (253, 680892), (276, 624151), (506, 340446), (529, 325644), (759, 226964), (1012, 170223), (1058, 162822), (1518, 113482), (1587, 108548), (2116, 81411), (2467, 69828), (3036, 56741), (3174, 54274), (4934, 34914), (5819, 29604), (6348, 27137), (7401, 23276), (9868, 17457), (11638, 14802)]