82246472

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 204595200

約数和(自身を除く): 122348728

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 59, 62, 73, 77, 88, 118, 124, 146, 154, 217, 236, 248, 292, 308, 341, 413, 434, 472, 511, 584, 616, 649, 682, 803, 826, 868, 1022, 1298, 1364, 1606, 1652, 1736, 1829, 2044, 2263, 2387, 2596, 2728, 3212, 3304, 3658, 4088, 4307, 4526, 4543, 4774, 5192, 5621, 6424, 7316, 8614, 9052, 9086, 9548, 11242, 12803, 14632, 15841, 17228, 18104, 18172, 19096, 20119, 22484, 24893, 25606, 30149, 31682, 34456, 36344, 40238, 44968, 47377, 49786, 51212, 60298, 63364, 80476, 94754, 99572, 102424, 120596, 126728, 133517, 140833, 160952, 174251, 189508, 199144, 241192, 267034, 281666, 331639, 348502, 379016, 534068, 563332, 663278, 697004, 934619, 1068136, 1126664, 1326556, 1394008, 1468687, 1869238, 2653112, 2937374, 3738476, 5874748, 7476952, 10280809, 11749496, 20561618, 41123236, 82246472]

約数ペア:

[(1, 82246472), (2, 41123236), (4, 20561618), (7, 11749496), (8, 10280809), (11, 7476952), (14, 5874748), (22, 3738476), (28, 2937374), (31, 2653112), (44, 1869238), (56, 1468687), (59, 1394008), (62, 1326556), (73, 1126664), (77, 1068136), (88, 934619), (118, 697004), (124, 663278), (146, 563332), (154, 534068), (217, 379016), (236, 348502), (248, 331639), (292, 281666), (308, 267034), (341, 241192), (413, 199144), (434, 189508), (472, 174251), (511, 160952), (584, 140833), (616, 133517), (649, 126728), (682, 120596), (803, 102424), (826, 99572), (868, 94754), (1022, 80476), (1298, 63364), (1364, 60298), (1606, 51212), (1652, 49786), (1736, 47377), (1829, 44968), (2044, 40238), (2263, 36344), (2387, 34456), (2596, 31682), (2728, 30149), (3212, 25606), (3304, 24893), (3658, 22484), (4088, 20119), (4307, 19096), (4526, 18172), (4543, 18104), (4774, 17228), (5192, 15841), (5621, 14632), (6424, 12803), (7316, 11242), (8614, 9548), (9052, 9086)]