89046464

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:218

約数の個数: 112

約数和(自身を含む): 206532480

約数和(自身を除く): 117486016

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 43, 52, 64, 76, 86, 104, 131, 152, 172, 208, 247, 262, 304, 344, 416, 494, 524, 559, 608, 688, 817, 832, 988, 1048, 1118, 1216, 1376, 1634, 1703, 1976, 2096, 2236, 2489, 2752, 3268, 3406, 3952, 4192, 4472, 4978, 5633, 6536, 6812, 7904, 8384, 8944, 9956, 10621, 11266, 13072, 13624, 15808, 17888, 19912, 21242, 22532, 26144, 27248, 32357, 35776, 39824, 42484, 45064, 52288, 54496, 64714, 73229, 79648, 84968, 90128, 107027, 108992, 129428, 146458, 159296, 169936, 180256, 214054, 258856, 292916, 339872, 360512, 428108, 517712, 585832, 679744, 856216, 1035424, 1171664, 1391351, 1712432, 2070848, 2343328, 2782702, 3424864, 4686656, 5565404, 6849728, 11130808, 22261616, 44523232, 89046464]

約数ペア:

[(1, 89046464), (2, 44523232), (4, 22261616), (8, 11130808), (13, 6849728), (16, 5565404), (19, 4686656), (26, 3424864), (32, 2782702), (38, 2343328), (43, 2070848), (52, 1712432), (64, 1391351), (76, 1171664), (86, 1035424), (104, 856216), (131, 679744), (152, 585832), (172, 517712), (208, 428108), (247, 360512), (262, 339872), (304, 292916), (344, 258856), (416, 214054), (494, 180256), (524, 169936), (559, 159296), (608, 146458), (688, 129428), (817, 108992), (832, 107027), (988, 90128), (1048, 84968), (1118, 79648), (1216, 73229), (1376, 64714), (1634, 54496), (1703, 52288), (1976, 45064), (2096, 42484), (2236, 39824), (2489, 35776), (2752, 32357), (3268, 27248), (3406, 26144), (3952, 22532), (4192, 21242), (4472, 19912), (4978, 17888), (5633, 15808), (6536, 13624), (6812, 13072), (7904, 11266), (8384, 10621), (8944, 9956)]