7164752

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 80

約数和(自身を含む): 17356032

約数和(自身を除く): 10191280

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 53, 56, 68, 71, 106, 112, 119, 136, 142, 212, 238, 272, 284, 371, 424, 476, 497, 568, 742, 848, 901, 952, 994, 1136, 1207, 1484, 1802, 1904, 1988, 2414, 2968, 3604, 3763, 3976, 4828, 5936, 6307, 7208, 7526, 7952, 8449, 9656, 12614, 14416, 15052, 16898, 19312, 25228, 26341, 30104, 33796, 50456, 52682, 60208, 63971, 67592, 100912, 105364, 127942, 135184, 210728, 255884, 421456, 447797, 511768, 895594, 1023536, 1791188, 3582376, 7164752]

約数ペア:

[(1, 7164752), (2, 3582376), (4, 1791188), (7, 1023536), (8, 895594), (14, 511768), (16, 447797), (17, 421456), (28, 255884), (34, 210728), (53, 135184), (56, 127942), (68, 105364), (71, 100912), (106, 67592), (112, 63971), (119, 60208), (136, 52682), (142, 50456), (212, 33796), (238, 30104), (272, 26341), (284, 25228), (371, 19312), (424, 16898), (476, 15052), (497, 14416), (568, 12614), (742, 9656), (848, 8449), (901, 7952), (952, 7526), (994, 7208), (1136, 6307), (1207, 5936), (1484, 4828), (1802, 3976), (1904, 3763), (1988, 3604), (2414, 2968)]