82503652

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2251}}^1$

素因数の和:2297

約数の個数: 72

約数和(自身を含む): 194086368

約数和(自身を除く): 111582716

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 49, 68, 77, 98, 119, 154, 187, 196, 238, 308, 374, 476, 539, 748, 833, 1078, 1309, 1666, 2156, 2251, 2618, 3332, 4502, 5236, 9004, 9163, 15757, 18326, 24761, 31514, 36652, 38267, 49522, 63028, 76534, 99044, 110299, 153068, 173327, 220598, 267869, 346654, 420937, 441196, 535738, 693308, 841874, 1071476, 1213289, 1683748, 1875083, 2426578, 2946559, 3750166, 4853156, 5893118, 7500332, 11786236, 20625913, 41251826, 82503652]

約数ペア:

[(1, 82503652), (2, 41251826), (4, 20625913), (7, 11786236), (11, 7500332), (14, 5893118), (17, 4853156), (22, 3750166), (28, 2946559), (34, 2426578), (44, 1875083), (49, 1683748), (68, 1213289), (77, 1071476), (98, 841874), (119, 693308), (154, 535738), (187, 441196), (196, 420937), (238, 346654), (308, 267869), (374, 220598), (476, 173327), (539, 153068), (748, 110299), (833, 99044), (1078, 76534), (1309, 63028), (1666, 49522), (2156, 38267), (2251, 36652), (2618, 31514), (3332, 24761), (4502, 18326), (5236, 15757), (9004, 9163)]