87843216

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1297}}^1$

素因数の和:1408

約数の個数: 80

約数和(自身を含む): 243359424

約数和(自身を除く): 155516208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 83, 102, 136, 166, 204, 249, 272, 332, 408, 498, 664, 816, 996, 1297, 1328, 1411, 1992, 2594, 2822, 3891, 3984, 4233, 5188, 5644, 7782, 8466, 10376, 11288, 15564, 16932, 20752, 22049, 22576, 31128, 33864, 44098, 62256, 66147, 67728, 88196, 107651, 132294, 176392, 215302, 264588, 322953, 352784, 430604, 529176, 645906, 861208, 1058352, 1291812, 1722416, 1830067, 2583624, 3660134, 5167248, 5490201, 7320268, 10980402, 14640536, 21960804, 29281072, 43921608, 87843216]

約数ペア:

[(1, 87843216), (2, 43921608), (3, 29281072), (4, 21960804), (6, 14640536), (8, 10980402), (12, 7320268), (16, 5490201), (17, 5167248), (24, 3660134), (34, 2583624), (48, 1830067), (51, 1722416), (68, 1291812), (83, 1058352), (102, 861208), (136, 645906), (166, 529176), (204, 430604), (249, 352784), (272, 322953), (332, 264588), (408, 215302), (498, 176392), (664, 132294), (816, 107651), (996, 88196), (1297, 67728), (1328, 66147), (1411, 62256), (1992, 44098), (2594, 33864), (2822, 31128), (3891, 22576), (3984, 22049), (4233, 20752), (5188, 16932), (5644, 15564), (7782, 11288), (8466, 10376)]