38712432

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{467}}^1$

素因数の和:646

約数の個数: 80

約数和(自身を含む): 110028672

約数和(自身を除く): 71316240

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 157, 176, 264, 314, 467, 471, 528, 628, 934, 942, 1256, 1401, 1727, 1868, 1884, 2512, 2802, 3454, 3736, 3768, 5137, 5181, 5604, 6908, 7472, 7536, 10274, 10362, 11208, 13816, 15411, 20548, 20724, 22416, 27632, 30822, 41096, 41448, 61644, 73319, 82192, 82896, 123288, 146638, 219957, 246576, 293276, 439914, 586552, 806509, 879828, 1173104, 1613018, 1759656, 2419527, 3226036, 3519312, 4839054, 6452072, 9678108, 12904144, 19356216, 38712432]

約数ペア:

[(1, 38712432), (2, 19356216), (3, 12904144), (4, 9678108), (6, 6452072), (8, 4839054), (11, 3519312), (12, 3226036), (16, 2419527), (22, 1759656), (24, 1613018), (33, 1173104), (44, 879828), (48, 806509), (66, 586552), (88, 439914), (132, 293276), (157, 246576), (176, 219957), (264, 146638), (314, 123288), (467, 82896), (471, 82192), (528, 73319), (628, 61644), (934, 41448), (942, 41096), (1256, 30822), (1401, 27632), (1727, 22416), (1868, 20724), (1884, 20548), (2512, 15411), (2802, 13816), (3454, 11208), (3736, 10362), (3768, 10274), (5137, 7536), (5181, 7472), (5604, 6908)]