131034384

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{69997}}^1$

素因数の和:70024

約数の個数: 60

約数和(自身を含む): 394928716

約数和(自身を除く): 263894332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 69997, 139994, 209991, 279988, 419982, 559976, 629973, 839964, 909961, 1119952, 1259946, 1679928, 1819922, 2519892, 2729883, 3359856, 3639844, 5039784, 5459766, 7279688, 8189649, 10079568, 10919532, 14559376, 16379298, 21839064, 32758596, 43678128, 65517192, 131034384]

約数ペア:

[(1, 131034384), (2, 65517192), (3, 43678128), (4, 32758596), (6, 21839064), (8, 16379298), (9, 14559376), (12, 10919532), (13, 10079568), (16, 8189649), (18, 7279688), (24, 5459766), (26, 5039784), (36, 3639844), (39, 3359856), (48, 2729883), (52, 2519892), (72, 1819922), (78, 1679928), (104, 1259946), (117, 1119952), (144, 909961), (156, 839964), (208, 629973), (234, 559976), (312, 419982), (468, 279988), (624, 209991), (936, 139994), (1872, 69997)]