90356688

素因数分解:

$2^4\times 3^3\times {\mathrm{209159}}^1$

素因数の和:209176

約数の個数: 40

約数和(自身を含む): 259358400

約数和(自身を除く): 169001712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 209159, 418318, 627477, 836636, 1254954, 1673272, 1882431, 2509908, 3346544, 3764862, 5019816, 5647293, 7529724, 10039632, 11294586, 15059448, 22589172, 30118896, 45178344, 90356688]

約数ペア:

[(1, 90356688), (2, 45178344), (3, 30118896), (4, 22589172), (6, 15059448), (8, 11294586), (9, 10039632), (12, 7529724), (16, 5647293), (18, 5019816), (24, 3764862), (27, 3346544), (36, 2509908), (48, 1882431), (54, 1673272), (72, 1254954), (108, 836636), (144, 627477), (216, 418318), (432, 209159)]