61676916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{2857}}^1$

素因数の和:3128

約数の個数: 48

約数和(自身を含む): 165169536

約数和(自身を除く): 103492620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 257, 514, 771, 1028, 1542, 1799, 2857, 3084, 3598, 5397, 5714, 7196, 8571, 10794, 11428, 17142, 19999, 21588, 34284, 39998, 59997, 79996, 119994, 239988, 734249, 1468498, 2202747, 2936996, 4405494, 5139743, 8810988, 10279486, 15419229, 20558972, 30838458, 61676916]

約数ペア:

[(1, 61676916), (2, 30838458), (3, 20558972), (4, 15419229), (6, 10279486), (7, 8810988), (12, 5139743), (14, 4405494), (21, 2936996), (28, 2202747), (42, 1468498), (84, 734249), (257, 239988), (514, 119994), (771, 79996), (1028, 59997), (1542, 39998), (1799, 34284), (2857, 21588), (3084, 19999), (3598, 17142), (5397, 11428), (5714, 10794), (7196, 8571)]