74705514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1063}}^1$

素因数の和:1151

約数の個数: 64

約数和(自身を含む): 173746944

約数和(自身を除く): 99041430

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 53, 78, 102, 106, 159, 221, 318, 442, 663, 689, 901, 1063, 1326, 1378, 1802, 2067, 2126, 2703, 3189, 4134, 5406, 6378, 11713, 13819, 18071, 23426, 27638, 35139, 36142, 41457, 54213, 56339, 70278, 82914, 108426, 112678, 169017, 234923, 338034, 469846, 704769, 732407, 957763, 1409538, 1464814, 1915526, 2197221, 2873289, 4394442, 5746578, 12450919, 24901838, 37352757, 74705514]

約数ペア:

[(1, 74705514), (2, 37352757), (3, 24901838), (6, 12450919), (13, 5746578), (17, 4394442), (26, 2873289), (34, 2197221), (39, 1915526), (51, 1464814), (53, 1409538), (78, 957763), (102, 732407), (106, 704769), (159, 469846), (221, 338034), (318, 234923), (442, 169017), (663, 112678), (689, 108426), (901, 82914), (1063, 70278), (1326, 56339), (1378, 54213), (1802, 41457), (2067, 36142), (2126, 35139), (2703, 27638), (3189, 23426), (4134, 18071), (5406, 13819), (6378, 11713)]