91380814

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1949}}^1$

素因数の和:2172

約数の個数: 32

約数和(自身を含む): 166795200

約数和(自身を除く): 75414386

約数列:

[1, 2, 7, 14, 17, 34, 119, 197, 238, 394, 1379, 1949, 2758, 3349, 3898, 6698, 13643, 23443, 27286, 33133, 46886, 66266, 231931, 383953, 463862, 767906, 2687671, 5375342, 6527201, 13054402, 45690407, 91380814]

約数ペア:

[(1, 91380814), (2, 45690407), (7, 13054402), (14, 6527201), (17, 5375342), (34, 2687671), (119, 767906), (197, 463862), (238, 383953), (394, 231931), (1379, 66266), (1949, 46886), (2758, 33133), (3349, 27286), (3898, 23443), (6698, 13643)]