39330304

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:361

約数の個数: 80

約数和(自身を含む): 89369280

約数和(自身を除く): 50038976

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 311, 416, 494, 512, 608, 622, 832, 988, 1216, 1244, 1664, 1976, 2432, 2488, 3328, 3952, 4043, 4864, 4976, 5909, 6656, 7904, 8086, 9728, 9952, 11818, 15808, 16172, 19904, 23636, 31616, 32344, 39808, 47272, 63232, 64688, 76817, 79616, 94544, 126464, 129376, 153634, 159232, 189088, 258752, 307268, 378176, 517504, 614536, 756352, 1035008, 1229072, 1512704, 2070016, 2458144, 3025408, 4916288, 9832576, 19665152, 39330304]

約数ペア:

[(1, 39330304), (2, 19665152), (4, 9832576), (8, 4916288), (13, 3025408), (16, 2458144), (19, 2070016), (26, 1512704), (32, 1229072), (38, 1035008), (52, 756352), (64, 614536), (76, 517504), (104, 378176), (128, 307268), (152, 258752), (208, 189088), (247, 159232), (256, 153634), (304, 129376), (311, 126464), (416, 94544), (494, 79616), (512, 76817), (608, 64688), (622, 63232), (832, 47272), (988, 39808), (1216, 32344), (1244, 31616), (1664, 23636), (1976, 19904), (2432, 16172), (2488, 15808), (3328, 11818), (3952, 9952), (4043, 9728), (4864, 8086), (4976, 7904), (5909, 6656)]