78007872

素因数分解:

$2^6\times 3^1\times {\mathrm{541}}^1\times {\mathrm{751}}^1$

素因数の和:1307

約数の個数: 56

約数和(自身を含む): 207052672

約数和(自身を除く): 129044800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 541, 751, 1082, 1502, 1623, 2164, 2253, 3004, 3246, 4328, 4506, 6008, 6492, 8656, 9012, 12016, 12984, 17312, 18024, 24032, 25968, 34624, 36048, 48064, 51936, 72096, 103872, 144192, 406291, 812582, 1218873, 1625164, 2437746, 3250328, 4875492, 6500656, 9750984, 13001312, 19501968, 26002624, 39003936, 78007872]

約数ペア:

[(1, 78007872), (2, 39003936), (3, 26002624), (4, 19501968), (6, 13001312), (8, 9750984), (12, 6500656), (16, 4875492), (24, 3250328), (32, 2437746), (48, 1625164), (64, 1218873), (96, 812582), (192, 406291), (541, 144192), (751, 103872), (1082, 72096), (1502, 51936), (1623, 48064), (2164, 36048), (2253, 34624), (3004, 25968), (3246, 24032), (4328, 18024), (4506, 17312), (6008, 12984), (6492, 12016), (8656, 9012)]