31361214372

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{275999}}^1$

素因数の和:276580

約数の個数: 48

約数和(自身を含む): 77620032000

約数和(自身を除く): 46258817628

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 557, 1114, 1671, 2228, 3342, 6684, 9469, 18938, 28407, 37876, 56814, 113628, 275999, 551998, 827997, 1103996, 1655994, 3311988, 4691983, 9383966, 14075949, 18767932, 28151898, 56303796, 153731443, 307462886, 461194329, 614925772, 922388658, 1844777316, 2613434531, 5226869062, 7840303593, 10453738124, 15680607186, 31361214372]

約数ペア:

[(1, 31361214372), (2, 15680607186), (3, 10453738124), (4, 7840303593), (6, 5226869062), (12, 2613434531), (17, 1844777316), (34, 922388658), (51, 614925772), (68, 461194329), (102, 307462886), (204, 153731443), (557, 56303796), (1114, 28151898), (1671, 18767932), (2228, 14075949), (3342, 9383966), (6684, 4691983), (9469, 3311988), (18938, 1655994), (28407, 1103996), (37876, 827997), (56814, 551998), (113628, 275999)]