64239744

素因数分解:

$2^7\times 3^1\times {\mathrm{173}}^1\times {\mathrm{967}}^1$

素因数の和:1157

約数の個数: 64

約数和(自身を含む): 171800640

約数和(自身を除く): 107560896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 173, 192, 346, 384, 519, 692, 967, 1038, 1384, 1934, 2076, 2768, 2901, 3868, 4152, 5536, 5802, 7736, 8304, 11072, 11604, 15472, 16608, 22144, 23208, 30944, 33216, 46416, 61888, 66432, 92832, 123776, 167291, 185664, 334582, 371328, 501873, 669164, 1003746, 1338328, 2007492, 2676656, 4014984, 5353312, 8029968, 10706624, 16059936, 21413248, 32119872, 64239744]

約数ペア:

[(1, 64239744), (2, 32119872), (3, 21413248), (4, 16059936), (6, 10706624), (8, 8029968), (12, 5353312), (16, 4014984), (24, 2676656), (32, 2007492), (48, 1338328), (64, 1003746), (96, 669164), (128, 501873), (173, 371328), (192, 334582), (346, 185664), (384, 167291), (519, 123776), (692, 92832), (967, 66432), (1038, 61888), (1384, 46416), (1934, 33216), (2076, 30944), (2768, 23208), (2901, 22144), (3868, 16608), (4152, 15472), (5536, 11604), (5802, 11072), (7736, 8304)]