82987248

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1297}}^1$

素因数の和:1382

約数の個数: 80

約数和(自身を含む): 226620416

約数和(自身を除く): 143633168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 496, 516, 688, 744, 1032, 1297, 1333, 1488, 2064, 2594, 2666, 3891, 3999, 5188, 5332, 7782, 7998, 10376, 10664, 15564, 15996, 20752, 21328, 31128, 31992, 40207, 55771, 62256, 63984, 80414, 111542, 120621, 160828, 167313, 223084, 241242, 321656, 334626, 446168, 482484, 643312, 669252, 892336, 964968, 1338504, 1728901, 1929936, 2677008, 3457802, 5186703, 6915604, 10373406, 13831208, 20746812, 27662416, 41493624, 82987248]

約数ペア:

[(1, 82987248), (2, 41493624), (3, 27662416), (4, 20746812), (6, 13831208), (8, 10373406), (12, 6915604), (16, 5186703), (24, 3457802), (31, 2677008), (43, 1929936), (48, 1728901), (62, 1338504), (86, 964968), (93, 892336), (124, 669252), (129, 643312), (172, 482484), (186, 446168), (248, 334626), (258, 321656), (344, 241242), (372, 223084), (496, 167313), (516, 160828), (688, 120621), (744, 111542), (1032, 80414), (1297, 63984), (1333, 62256), (1488, 55771), (2064, 40207), (2594, 31992), (2666, 31128), (3891, 21328), (3999, 20752), (5188, 15996), (5332, 15564), (7782, 10664), (7998, 10376)]