38334592

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 82252800

約数和(自身を除く): 43918208

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 79, 128, 136, 158, 223, 272, 316, 446, 544, 632, 892, 1088, 1264, 1343, 1784, 2176, 2528, 2686, 3568, 3791, 5056, 5372, 7136, 7582, 10112, 10744, 14272, 15164, 17617, 21488, 28544, 30328, 35234, 42976, 60656, 70468, 85952, 121312, 140936, 171904, 242624, 281872, 299489, 485248, 563744, 598978, 1127488, 1197956, 2254976, 2395912, 4791824, 9583648, 19167296, 38334592]

約数ペア:

[(1, 38334592), (2, 19167296), (4, 9583648), (8, 4791824), (16, 2395912), (17, 2254976), (32, 1197956), (34, 1127488), (64, 598978), (68, 563744), (79, 485248), (128, 299489), (136, 281872), (158, 242624), (223, 171904), (272, 140936), (316, 121312), (446, 85952), (544, 70468), (632, 60656), (892, 42976), (1088, 35234), (1264, 30328), (1343, 28544), (1784, 21488), (2176, 17617), (2528, 15164), (2686, 14272), (3568, 10744), (3791, 10112), (5056, 7582), (5372, 7136)]