87661548

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2153}}^1$

素因数の和:2208

約数の個数: 96

約数和(自身を含む): 253310400

約数和(自身を除く): 165648852

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 78, 87, 108, 116, 117, 156, 174, 234, 261, 348, 351, 377, 468, 522, 702, 754, 783, 1044, 1131, 1404, 1508, 1566, 2153, 2262, 3132, 3393, 4306, 4524, 6459, 6786, 8612, 10179, 12918, 13572, 19377, 20358, 25836, 27989, 38754, 40716, 55978, 58131, 62437, 77508, 83967, 111956, 116262, 124874, 167934, 187311, 232524, 249748, 251901, 335868, 374622, 503802, 561933, 749244, 755703, 811681, 1007604, 1123866, 1511406, 1623362, 1685799, 2247732, 2435043, 3022812, 3246724, 3371598, 4870086, 6743196, 7305129, 9740172, 14610258, 21915387, 29220516, 43830774, 87661548]

約数ペア:

[(1, 87661548), (2, 43830774), (3, 29220516), (4, 21915387), (6, 14610258), (9, 9740172), (12, 7305129), (13, 6743196), (18, 4870086), (26, 3371598), (27, 3246724), (29, 3022812), (36, 2435043), (39, 2247732), (52, 1685799), (54, 1623362), (58, 1511406), (78, 1123866), (87, 1007604), (108, 811681), (116, 755703), (117, 749244), (156, 561933), (174, 503802), (234, 374622), (261, 335868), (348, 251901), (351, 249748), (377, 232524), (468, 187311), (522, 167934), (702, 124874), (754, 116262), (783, 111956), (1044, 83967), (1131, 77508), (1404, 62437), (1508, 58131), (1566, 55978), (2153, 40716), (2262, 38754), (3132, 27989), (3393, 25836), (4306, 20358), (4524, 19377), (6459, 13572), (6786, 12918), (8612, 10179)]