83969116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1201}}^1$

素因数の和:1450

約数の個数: 48

約数和(自身を含む): 184165632

約数和(自身を除く): 100196516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 227, 308, 454, 908, 1201, 1589, 2402, 2497, 3178, 4804, 4994, 6356, 8407, 9988, 13211, 16814, 17479, 26422, 33628, 34958, 52844, 69916, 92477, 184954, 272627, 369908, 545254, 1090508, 1908389, 2998897, 3816778, 5997794, 7633556, 11995588, 20992279, 41984558, 83969116]

約数ペア:

[(1, 83969116), (2, 41984558), (4, 20992279), (7, 11995588), (11, 7633556), (14, 5997794), (22, 3816778), (28, 2998897), (44, 1908389), (77, 1090508), (154, 545254), (227, 369908), (308, 272627), (454, 184954), (908, 92477), (1201, 69916), (1589, 52844), (2402, 34958), (2497, 33628), (3178, 26422), (4804, 17479), (4994, 16814), (6356, 13211), (8407, 9988)]