21355552896

素因数分解:

$2^7\times 3^1\times {\mathrm{55613419}}^1$

素因数の和:55613436

約数の個数: 32

約数和(自身を含む): 56725688400

約数和(自身を除く): 35370135504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 55613419, 111226838, 166840257, 222453676, 333680514, 444907352, 667361028, 889814704, 1334722056, 1779629408, 2669444112, 3559258816, 5338888224, 7118517632, 10677776448, 21355552896]

約数ペア:

[(1, 21355552896), (2, 10677776448), (3, 7118517632), (4, 5338888224), (6, 3559258816), (8, 2669444112), (12, 1779629408), (16, 1334722056), (24, 889814704), (32, 667361028), (48, 444907352), (64, 333680514), (96, 222453676), (128, 166840257), (192, 111226838), (384, 55613419)]