71122884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{5393}}^1$

素因数の和:5564

約数の個数: 48

約数和(自身を含む): 190904448

約数和(自身を除く): 119781564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 942, 1099, 1884, 2198, 3297, 4396, 5393, 6594, 10786, 13188, 16179, 21572, 32358, 37751, 64716, 75502, 113253, 151004, 226506, 453012, 846701, 1693402, 2540103, 3386804, 5080206, 5926907, 10160412, 11853814, 17780721, 23707628, 35561442, 71122884]

約数ペア:

[(1, 71122884), (2, 35561442), (3, 23707628), (4, 17780721), (6, 11853814), (7, 10160412), (12, 5926907), (14, 5080206), (21, 3386804), (28, 2540103), (42, 1693402), (84, 846701), (157, 453012), (314, 226506), (471, 151004), (628, 113253), (942, 75502), (1099, 64716), (1884, 37751), (2198, 32358), (3297, 21572), (4396, 16179), (5393, 13188), (6594, 10786)]