87356256

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{69997}}^1$

素因数の和:70023

約数の個数: 48

約数和(自身を含む): 246952944

約数和(自身を除く): 159596688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 69997, 139994, 209991, 279988, 419982, 559976, 839964, 909961, 1119952, 1679928, 1819922, 2239904, 2729883, 3359856, 3639844, 5459766, 6719712, 7279688, 10919532, 14559376, 21839064, 29118752, 43678128, 87356256]

約数ペア:

[(1, 87356256), (2, 43678128), (3, 29118752), (4, 21839064), (6, 14559376), (8, 10919532), (12, 7279688), (13, 6719712), (16, 5459766), (24, 3639844), (26, 3359856), (32, 2729883), (39, 2239904), (48, 1819922), (52, 1679928), (78, 1119952), (96, 909961), (104, 839964), (156, 559976), (208, 419982), (312, 279988), (416, 209991), (624, 139994), (1248, 69997)]