39958848

素因数分解:

$2^6\times 3^2\times {\mathrm{173}}^1\times {\mathrm{401}}^1$

素因数の和:592

約数の個数: 84

約数和(自身を含む): 115484148

約数和(自身を除く): 75525300

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 173, 192, 288, 346, 401, 519, 576, 692, 802, 1038, 1203, 1384, 1557, 1604, 2076, 2406, 2768, 3114, 3208, 3609, 4152, 4812, 5536, 6228, 6416, 7218, 8304, 9624, 11072, 12456, 12832, 14436, 16608, 19248, 24912, 25664, 28872, 33216, 38496, 49824, 57744, 69373, 76992, 99648, 115488, 138746, 208119, 230976, 277492, 416238, 554984, 624357, 832476, 1109968, 1248714, 1664952, 2219936, 2497428, 3329904, 4439872, 4994856, 6659808, 9989712, 13319616, 19979424, 39958848]

約数ペア:

[(1, 39958848), (2, 19979424), (3, 13319616), (4, 9989712), (6, 6659808), (8, 4994856), (9, 4439872), (12, 3329904), (16, 2497428), (18, 2219936), (24, 1664952), (32, 1248714), (36, 1109968), (48, 832476), (64, 624357), (72, 554984), (96, 416238), (144, 277492), (173, 230976), (192, 208119), (288, 138746), (346, 115488), (401, 99648), (519, 76992), (576, 69373), (692, 57744), (802, 49824), (1038, 38496), (1203, 33216), (1384, 28872), (1557, 25664), (1604, 24912), (2076, 19248), (2406, 16608), (2768, 14436), (3114, 12832), (3208, 12456), (3609, 11072), (4152, 9624), (4812, 8304), (5536, 7218), (6228, 6416)]