40379536

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{613}}^1$

素因数の和:823

約数の個数: 40

約数和(自身を含む): 82226880

約数和(自身を除く): 41847344

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 179, 184, 358, 368, 613, 716, 1226, 1432, 2452, 2864, 4117, 4904, 8234, 9808, 14099, 16468, 28198, 32936, 56396, 65872, 109727, 112792, 219454, 225584, 438908, 877816, 1755632, 2523721, 5047442, 10094884, 20189768, 40379536]

約数ペア:

[(1, 40379536), (2, 20189768), (4, 10094884), (8, 5047442), (16, 2523721), (23, 1755632), (46, 877816), (92, 438908), (179, 225584), (184, 219454), (358, 112792), (368, 109727), (613, 65872), (716, 56396), (1226, 32936), (1432, 28198), (2452, 16468), (2864, 14099), (4117, 9808), (4904, 8234)]