72575052

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{18959}}^1$

素因数の和:19006

約数の個数: 48

約数和(自身を含む): 191116800

約数和(自身を除く): 118541748

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 18959, 37918, 56877, 75836, 113754, 208549, 227508, 417098, 549811, 625647, 834196, 1099622, 1251294, 1649433, 2199244, 2502588, 3298866, 6047921, 6597732, 12095842, 18143763, 24191684, 36287526, 72575052]

約数ペア:

[(1, 72575052), (2, 36287526), (3, 24191684), (4, 18143763), (6, 12095842), (11, 6597732), (12, 6047921), (22, 3298866), (29, 2502588), (33, 2199244), (44, 1649433), (58, 1251294), (66, 1099622), (87, 834196), (116, 625647), (132, 549811), (174, 417098), (319, 227508), (348, 208549), (638, 113754), (957, 75836), (1276, 56877), (1914, 37918), (3828, 18959)]