273671388

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{8933}}^1$

素因数の和:9003

約数の個数: 72

約数和(自身を含む): 741450528

約数和(自身を除く): 467779140

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, 2553, 3404, 5106, 7659, 8933, 10212, 15318, 17866, 26799, 30636, 35732, 53598, 80397, 107196, 160794, 205459, 321588, 330521, 410918, 616377, 661042, 821836, 991563, 1232754, 1322084, 1849131, 1983126, 2465508, 2974689, 3698262, 3966252, 5949378, 7396524, 7601983, 11898756, 15203966, 22805949, 30407932, 45611898, 68417847, 91223796, 136835694, 273671388]

約数ペア:

[(1, 273671388), (2, 136835694), (3, 91223796), (4, 68417847), (6, 45611898), (9, 30407932), (12, 22805949), (18, 15203966), (23, 11898756), (36, 7601983), (37, 7396524), (46, 5949378), (69, 3966252), (74, 3698262), (92, 2974689), (111, 2465508), (138, 1983126), (148, 1849131), (207, 1322084), (222, 1232754), (276, 991563), (333, 821836), (414, 661042), (444, 616377), (666, 410918), (828, 330521), (851, 321588), (1332, 205459), (1702, 160794), (2553, 107196), (3404, 80397), (5106, 53598), (7659, 35732), (8933, 30636), (10212, 26799), (15318, 17866)]