8889708416

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{6163}}^1$

素因数の和:6427

約数の個数: 64

約数和(自身を含む): 18107366400

約数和(自身を除く): 9217657984

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 191, 236, 382, 472, 764, 944, 1528, 1888, 3056, 3776, 6112, 6163, 7552, 11269, 12224, 12326, 22538, 24448, 24652, 45076, 49304, 90152, 98608, 180304, 197216, 360608, 363617, 394432, 721216, 727234, 788864, 1177133, 1442432, 1454468, 2354266, 2908936, 4708532, 5817872, 9417064, 11635744, 18834128, 23271488, 37668256, 46542976, 69450847, 75336512, 138901694, 150673024, 277803388, 555606776, 1111213552, 2222427104, 4444854208, 8889708416]

約数ペア:

[(1, 8889708416), (2, 4444854208), (4, 2222427104), (8, 1111213552), (16, 555606776), (32, 277803388), (59, 150673024), (64, 138901694), (118, 75336512), (128, 69450847), (191, 46542976), (236, 37668256), (382, 23271488), (472, 18834128), (764, 11635744), (944, 9417064), (1528, 5817872), (1888, 4708532), (3056, 2908936), (3776, 2354266), (6112, 1454468), (6163, 1442432), (7552, 1177133), (11269, 788864), (12224, 727234), (12326, 721216), (22538, 394432), (24448, 363617), (24652, 360608), (45076, 197216), (49304, 180304), (90152, 98608)]