31933872

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{2549}}^1$

素因数の和:2595

約数の個数: 80

約数和(自身を含む): 94860000

約数和(自身を除く): 62926128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 2549, 3132, 4176, 5098, 6264, 7647, 10196, 12528, 15294, 20392, 22941, 30588, 40784, 45882, 61176, 68823, 73921, 91764, 122352, 137646, 147842, 183528, 221763, 275292, 295684, 367056, 443526, 550584, 591368, 665289, 887052, 1101168, 1182736, 1330578, 1774104, 1995867, 2661156, 3548208, 3991734, 5322312, 7983468, 10644624, 15966936, 31933872]

約数ペア:

[(1, 31933872), (2, 15966936), (3, 10644624), (4, 7983468), (6, 5322312), (8, 3991734), (9, 3548208), (12, 2661156), (16, 1995867), (18, 1774104), (24, 1330578), (27, 1182736), (29, 1101168), (36, 887052), (48, 665289), (54, 591368), (58, 550584), (72, 443526), (87, 367056), (108, 295684), (116, 275292), (144, 221763), (174, 183528), (216, 147842), (232, 137646), (261, 122352), (348, 91764), (432, 73921), (464, 68823), (522, 61176), (696, 45882), (783, 40784), (1044, 30588), (1392, 22941), (1566, 20392), (2088, 15294), (2549, 12528), (3132, 10196), (4176, 7647), (5098, 6264)]