81443424

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{44651}}^1$

素因数の和:44683

約数の個数: 48

約数和(自身を含む): 225046080

約数和(自身を除く): 143602656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 44651, 89302, 133953, 178604, 267906, 357208, 535812, 714416, 848369, 1071624, 1428832, 1696738, 2143248, 2545107, 3393476, 4286496, 5090214, 6786952, 10180428, 13573904, 20360856, 27147808, 40721712, 81443424]

約数ペア:

[(1, 81443424), (2, 40721712), (3, 27147808), (4, 20360856), (6, 13573904), (8, 10180428), (12, 6786952), (16, 5090214), (19, 4286496), (24, 3393476), (32, 2545107), (38, 2143248), (48, 1696738), (57, 1428832), (76, 1071624), (96, 848369), (114, 714416), (152, 535812), (228, 357208), (304, 267906), (456, 178604), (608, 133953), (912, 89302), (1824, 44651)]