87342606

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 215298720

約数和(自身を除く): 127956114

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 61, 78, 87, 117, 122, 174, 183, 211, 234, 261, 366, 377, 422, 522, 549, 633, 754, 793, 1098, 1131, 1266, 1586, 1769, 1899, 2262, 2379, 2743, 3393, 3538, 3798, 4758, 5307, 5486, 6119, 6786, 7137, 8229, 10614, 12238, 12871, 14274, 15921, 16458, 18357, 22997, 24687, 25742, 31842, 36714, 38613, 45994, 49374, 55071, 68991, 77226, 79547, 110142, 115839, 137982, 159094, 167323, 206973, 231678, 238641, 334646, 373259, 413946, 477282, 501969, 715923, 746518, 1003938, 1119777, 1431846, 1505907, 2239554, 3011814, 3359331, 4852367, 6718662, 9704734, 14557101, 29114202, 43671303, 87342606]

約数ペア:

[(1, 87342606), (2, 43671303), (3, 29114202), (6, 14557101), (9, 9704734), (13, 6718662), (18, 4852367), (26, 3359331), (29, 3011814), (39, 2239554), (58, 1505907), (61, 1431846), (78, 1119777), (87, 1003938), (117, 746518), (122, 715923), (174, 501969), (183, 477282), (211, 413946), (234, 373259), (261, 334646), (366, 238641), (377, 231678), (422, 206973), (522, 167323), (549, 159094), (633, 137982), (754, 115839), (793, 110142), (1098, 79547), (1131, 77226), (1266, 68991), (1586, 55071), (1769, 49374), (1899, 45994), (2262, 38613), (2379, 36714), (2743, 31842), (3393, 25742), (3538, 24687), (3798, 22997), (4758, 18357), (5307, 16458), (5486, 15921), (6119, 14274), (6786, 12871), (7137, 12238), (8229, 10614)]