64304964

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2099}}^1$

素因数の和:2169

約数の個数: 72

約数和(自身を含む): 174283200

約数和(自身を除く): 109978236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 37, 46, 69, 74, 92, 111, 138, 148, 207, 222, 276, 333, 414, 444, 666, 828, 851, 1332, 1702, 2099, 2553, 3404, 4198, 5106, 6297, 7659, 8396, 10212, 12594, 15318, 18891, 25188, 30636, 37782, 48277, 75564, 77663, 96554, 144831, 155326, 193108, 232989, 289662, 310652, 434493, 465978, 579324, 698967, 868986, 931956, 1397934, 1737972, 1786249, 2795868, 3572498, 5358747, 7144996, 10717494, 16076241, 21434988, 32152482, 64304964]

約数ペア:

[(1, 64304964), (2, 32152482), (3, 21434988), (4, 16076241), (6, 10717494), (9, 7144996), (12, 5358747), (18, 3572498), (23, 2795868), (36, 1786249), (37, 1737972), (46, 1397934), (69, 931956), (74, 868986), (92, 698967), (111, 579324), (138, 465978), (148, 434493), (207, 310652), (222, 289662), (276, 232989), (333, 193108), (414, 155326), (444, 144831), (666, 96554), (828, 77663), (851, 75564), (1332, 48277), (1702, 37782), (2099, 30636), (2553, 25188), (3404, 18891), (4198, 15318), (5106, 12594), (6297, 10212), (7659, 8396)]