105644032

素因数分解:

$2^{18}\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:80

約数の個数: 76

約数和(自身を含む): 234880576

約数和(自身を除く): 129236544

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 496, 512, 806, 832, 992, 1024, 1612, 1664, 1984, 2048, 3224, 3328, 3968, 4096, 6448, 6656, 7936, 8192, 12896, 13312, 15872, 16384, 25792, 26624, 31744, 32768, 51584, 53248, 63488, 65536, 103168, 106496, 126976, 131072, 206336, 212992, 253952, 262144, 412672, 425984, 507904, 825344, 851968, 1015808, 1650688, 1703936, 2031616, 3301376, 3407872, 4063232, 6602752, 8126464, 13205504, 26411008, 52822016, 105644032]

約数ペア:

[(1, 105644032), (2, 52822016), (4, 26411008), (8, 13205504), (13, 8126464), (16, 6602752), (26, 4063232), (31, 3407872), (32, 3301376), (52, 2031616), (62, 1703936), (64, 1650688), (104, 1015808), (124, 851968), (128, 825344), (208, 507904), (248, 425984), (256, 412672), (403, 262144), (416, 253952), (496, 212992), (512, 206336), (806, 131072), (832, 126976), (992, 106496), (1024, 103168), (1612, 65536), (1664, 63488), (1984, 53248), (2048, 51584), (3224, 32768), (3328, 31744), (3968, 26624), (4096, 25792), (6448, 16384), (6656, 15872), (7936, 13312), (8192, 12896)]