15672165824

素因数分解:

$2^6\times 7^1\times {\mathrm{727}}^1\times {\mathrm{48119}}^1$

素因数の和:48865

約数の個数: 56

約数和(自身を含む): 35591861760

約数和(自身を除く): 19919695936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 727, 1454, 2908, 5089, 5816, 10178, 11632, 20356, 23264, 40712, 46528, 48119, 81424, 96238, 162848, 192476, 325696, 336833, 384952, 673666, 769904, 1347332, 1539808, 2694664, 3079616, 5389328, 10778656, 21557312, 34982513, 69965026, 139930052, 244877591, 279860104, 489755182, 559720208, 979510364, 1119440416, 1959020728, 2238880832, 3918041456, 7836082912, 15672165824]

約数ペア:

[(1, 15672165824), (2, 7836082912), (4, 3918041456), (7, 2238880832), (8, 1959020728), (14, 1119440416), (16, 979510364), (28, 559720208), (32, 489755182), (56, 279860104), (64, 244877591), (112, 139930052), (224, 69965026), (448, 34982513), (727, 21557312), (1454, 10778656), (2908, 5389328), (5089, 3079616), (5816, 2694664), (10178, 1539808), (11632, 1347332), (20356, 769904), (23264, 673666), (40712, 384952), (46528, 336833), (48119, 325696), (81424, 192476), (96238, 162848)]