16763808

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 46835712

約数和(自身を除く): 30071904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 86, 93, 96, 124, 129, 131, 172, 186, 248, 258, 262, 344, 372, 393, 496, 516, 524, 688, 744, 786, 992, 1032, 1048, 1333, 1376, 1488, 1572, 2064, 2096, 2666, 2976, 3144, 3999, 4061, 4128, 4192, 5332, 5633, 6288, 7998, 8122, 10664, 11266, 12183, 12576, 15996, 16244, 16899, 21328, 22532, 24366, 31992, 32488, 33798, 42656, 45064, 48732, 63984, 64976, 67596, 90128, 97464, 127968, 129952, 135192, 174623, 180256, 194928, 270384, 349246, 389856, 523869, 540768, 698492, 1047738, 1396984, 2095476, 2793968, 4190952, 5587936, 8381904, 16763808]

約数ペア:

[(1, 16763808), (2, 8381904), (3, 5587936), (4, 4190952), (6, 2793968), (8, 2095476), (12, 1396984), (16, 1047738), (24, 698492), (31, 540768), (32, 523869), (43, 389856), (48, 349246), (62, 270384), (86, 194928), (93, 180256), (96, 174623), (124, 135192), (129, 129952), (131, 127968), (172, 97464), (186, 90128), (248, 67596), (258, 64976), (262, 63984), (344, 48732), (372, 45064), (393, 42656), (496, 33798), (516, 32488), (524, 31992), (688, 24366), (744, 22532), (786, 21328), (992, 16899), (1032, 16244), (1048, 15996), (1333, 12576), (1376, 12183), (1488, 11266), (1572, 10664), (2064, 8122), (2096, 7998), (2666, 6288), (2976, 5633), (3144, 5332), (3999, 4192), (4061, 4128)]