78171264

素因数分解:

$2^7\times 3^3\times {\mathrm{22619}}^1$

素因数の和:22642

約数の個数: 64

約数和(自身を含む): 230724000

約数和(自身を除く): 152552736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 22619, 45238, 67857, 90476, 135714, 180952, 203571, 271428, 361904, 407142, 542856, 610713, 723808, 814284, 1085712, 1221426, 1447616, 1628568, 2171424, 2442852, 2895232, 3257136, 4342848, 4885704, 6514272, 8685696, 9771408, 13028544, 19542816, 26057088, 39085632, 78171264]

約数ペア:

[(1, 78171264), (2, 39085632), (3, 26057088), (4, 19542816), (6, 13028544), (8, 9771408), (9, 8685696), (12, 6514272), (16, 4885704), (18, 4342848), (24, 3257136), (27, 2895232), (32, 2442852), (36, 2171424), (48, 1628568), (54, 1447616), (64, 1221426), (72, 1085712), (96, 814284), (108, 723808), (128, 610713), (144, 542856), (192, 407142), (216, 361904), (288, 271428), (384, 203571), (432, 180952), (576, 135714), (864, 90476), (1152, 67857), (1728, 45238), (3456, 22619)]