69615136

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1753}}^1$

素因数の和:1853

約数の個数: 48

約数和(自身を含む): 147188664

約数和(自身を除く): 77573528

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 73, 136, 146, 272, 292, 544, 584, 1168, 1241, 1753, 2336, 2482, 3506, 4964, 7012, 9928, 14024, 19856, 28048, 29801, 39712, 56096, 59602, 119204, 127969, 238408, 255938, 476816, 511876, 953632, 1023752, 2047504, 2175473, 4095008, 4350946, 8701892, 17403784, 34807568, 69615136]

約数ペア:

[(1, 69615136), (2, 34807568), (4, 17403784), (8, 8701892), (16, 4350946), (17, 4095008), (32, 2175473), (34, 2047504), (68, 1023752), (73, 953632), (136, 511876), (146, 476816), (272, 255938), (292, 238408), (544, 127969), (584, 119204), (1168, 59602), (1241, 56096), (1753, 39712), (2336, 29801), (2482, 28048), (3506, 19856), (4964, 14024), (7012, 9928)]