84490252

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8849}}^1$

素因数の和:8902

約数の個数: 48

約数和(自身を含む): 190310400

約数和(自身を除く): 105820148

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4774, 8849, 9548, 17698, 35396, 61943, 97339, 123886, 194678, 247772, 274319, 389356, 548638, 681373, 1097276, 1362746, 1920233, 2725492, 3017509, 3840466, 6035018, 7680932, 12070036, 21122563, 42245126, 84490252]

約数ペア:

[(1, 84490252), (2, 42245126), (4, 21122563), (7, 12070036), (11, 7680932), (14, 6035018), (22, 3840466), (28, 3017509), (31, 2725492), (44, 1920233), (62, 1362746), (77, 1097276), (124, 681373), (154, 548638), (217, 389356), (308, 274319), (341, 247772), (434, 194678), (682, 123886), (868, 97339), (1364, 61943), (2387, 35396), (4774, 17698), (8849, 9548)]