26286516

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{599}}^1$

素因数の和:685

約数の個数: 72

約数和(自身を含む): 70761600

約数和(自身を除く): 44475084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 53, 69, 92, 106, 138, 159, 207, 212, 276, 318, 414, 477, 599, 636, 828, 954, 1198, 1219, 1797, 1908, 2396, 2438, 3594, 3657, 4876, 5391, 7188, 7314, 10782, 10971, 13777, 14628, 21564, 21942, 27554, 31747, 41331, 43884, 55108, 63494, 82662, 95241, 123993, 126988, 165324, 190482, 247986, 285723, 380964, 495972, 571446, 730181, 1142892, 1460362, 2190543, 2920724, 4381086, 6571629, 8762172, 13143258, 26286516]

約数ペア:

[(1, 26286516), (2, 13143258), (3, 8762172), (4, 6571629), (6, 4381086), (9, 2920724), (12, 2190543), (18, 1460362), (23, 1142892), (36, 730181), (46, 571446), (53, 495972), (69, 380964), (92, 285723), (106, 247986), (138, 190482), (159, 165324), (207, 126988), (212, 123993), (276, 95241), (318, 82662), (414, 63494), (477, 55108), (599, 43884), (636, 41331), (828, 31747), (954, 27554), (1198, 21942), (1219, 21564), (1797, 14628), (1908, 13777), (2396, 10971), (2438, 10782), (3594, 7314), (3657, 7188), (4876, 5391)]