85712076

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1697}}^1$

素因数の和:1791

約数の個数: 72

約数和(自身を含む): 229922784

約数和(自身を除く): 144210708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 61, 69, 92, 122, 138, 183, 207, 244, 276, 366, 414, 549, 732, 828, 1098, 1403, 1697, 2196, 2806, 3394, 4209, 5091, 5612, 6788, 8418, 10182, 12627, 15273, 16836, 20364, 25254, 30546, 39031, 50508, 61092, 78062, 103517, 117093, 156124, 207034, 234186, 310551, 351279, 414068, 468372, 621102, 702558, 931653, 1242204, 1405116, 1863306, 2380891, 3726612, 4761782, 7142673, 9523564, 14285346, 21428019, 28570692, 42856038, 85712076]

約数ペア:

[(1, 85712076), (2, 42856038), (3, 28570692), (4, 21428019), (6, 14285346), (9, 9523564), (12, 7142673), (18, 4761782), (23, 3726612), (36, 2380891), (46, 1863306), (61, 1405116), (69, 1242204), (92, 931653), (122, 702558), (138, 621102), (183, 468372), (207, 414068), (244, 351279), (276, 310551), (366, 234186), (414, 207034), (549, 156124), (732, 117093), (828, 103517), (1098, 78062), (1403, 61092), (1697, 50508), (2196, 39031), (2806, 30546), (3394, 25254), (4209, 20364), (5091, 16836), (5612, 15273), (6788, 12627), (8418, 10182)]