31963116

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{373}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 77199584

約数和(自身を除く): 45236468

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 193, 222, 373, 386, 444, 579, 746, 772, 1119, 1158, 1492, 2238, 2316, 4476, 7141, 13801, 14282, 21423, 27602, 28564, 41403, 42846, 55204, 71989, 82806, 85692, 143978, 165612, 215967, 287956, 431934, 863868, 2663593, 5327186, 7990779, 10654372, 15981558, 31963116]

約数ペア:

[(1, 31963116), (2, 15981558), (3, 10654372), (4, 7990779), (6, 5327186), (12, 2663593), (37, 863868), (74, 431934), (111, 287956), (148, 215967), (193, 165612), (222, 143978), (373, 85692), (386, 82806), (444, 71989), (579, 55204), (746, 42846), (772, 41403), (1119, 28564), (1158, 27602), (1492, 21423), (2238, 14282), (2316, 13801), (4476, 7141)]