73087788

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{719}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 175633920

約数和(自身を除く): 102546132

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 197, 258, 394, 516, 591, 719, 788, 1182, 1438, 2157, 2364, 2876, 4314, 8471, 8628, 16942, 25413, 30917, 33884, 50826, 61834, 92751, 101652, 123668, 141643, 185502, 283286, 371004, 424929, 566572, 849858, 1699716, 6090649, 12181298, 18271947, 24362596, 36543894, 73087788]

約数ペア:

[(1, 73087788), (2, 36543894), (3, 24362596), (4, 18271947), (6, 12181298), (12, 6090649), (43, 1699716), (86, 849858), (129, 566572), (172, 424929), (197, 371004), (258, 283286), (394, 185502), (516, 141643), (591, 123668), (719, 101652), (788, 92751), (1182, 61834), (1438, 50826), (2157, 33884), (2364, 30917), (2876, 25413), (4314, 16942), (8471, 8628)]