82155724

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 182891520

約数和(自身を除く): 100735796

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 53, 58, 83, 92, 106, 116, 161, 166, 203, 212, 322, 332, 371, 406, 581, 644, 667, 742, 812, 1162, 1219, 1334, 1484, 1537, 1909, 2324, 2407, 2438, 2668, 3074, 3818, 4399, 4669, 4814, 4876, 6148, 7636, 8533, 8798, 9338, 9628, 10759, 13363, 16849, 17066, 17596, 18676, 21518, 26726, 30793, 33698, 34132, 35351, 43036, 53452, 55361, 61586, 67396, 70702, 101177, 110722, 123172, 127571, 141404, 202354, 221444, 247457, 255142, 387527, 404708, 494914, 510284, 708239, 775054, 892997, 989828, 1416478, 1550108, 1785994, 2832956, 2934133, 3571988, 5868266, 11736532, 20538931, 41077862, 82155724]

約数ペア:

[(1, 82155724), (2, 41077862), (4, 20538931), (7, 11736532), (14, 5868266), (23, 3571988), (28, 2934133), (29, 2832956), (46, 1785994), (53, 1550108), (58, 1416478), (83, 989828), (92, 892997), (106, 775054), (116, 708239), (161, 510284), (166, 494914), (203, 404708), (212, 387527), (322, 255142), (332, 247457), (371, 221444), (406, 202354), (581, 141404), (644, 127571), (667, 123172), (742, 110722), (812, 101177), (1162, 70702), (1219, 67396), (1334, 61586), (1484, 55361), (1537, 53452), (1909, 43036), (2324, 35351), (2407, 34132), (2438, 33698), (2668, 30793), (3074, 26726), (3818, 21518), (4399, 18676), (4669, 17596), (4814, 17066), (4876, 16849), (6148, 13363), (7636, 10759), (8533, 9628), (8798, 9338)]