71011854

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2333}}^1$

素因数の和:2449

約数の個数: 48

約数和(自身を含む): 163846800

約数和(自身を除く): 92834946

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 89, 114, 171, 178, 267, 342, 534, 801, 1602, 1691, 2333, 3382, 4666, 5073, 6999, 10146, 13998, 15219, 20997, 30438, 41994, 44327, 88654, 132981, 207637, 265962, 398943, 415274, 622911, 797886, 1245822, 1868733, 3737466, 3945103, 7890206, 11835309, 23670618, 35505927, 71011854]

約数ペア:

[(1, 71011854), (2, 35505927), (3, 23670618), (6, 11835309), (9, 7890206), (18, 3945103), (19, 3737466), (38, 1868733), (57, 1245822), (89, 797886), (114, 622911), (171, 415274), (178, 398943), (267, 265962), (342, 207637), (534, 132981), (801, 88654), (1602, 44327), (1691, 41994), (2333, 30438), (3382, 20997), (4666, 15219), (5073, 13998), (6999, 10146)]