68361984

素因数分解:

$2^8\times 3^2\times {\mathrm{29671}}^1$

素因数の和:29693

約数の個数: 54

約数和(自身を含む): 197111096

約数和(自身を除く): 128749112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 29671, 59342, 89013, 118684, 178026, 237368, 267039, 356052, 474736, 534078, 712104, 949472, 1068156, 1424208, 1898944, 2136312, 2848416, 3797888, 4272624, 5696832, 7595776, 8545248, 11393664, 17090496, 22787328, 34180992, 68361984]

約数ペア:

[(1, 68361984), (2, 34180992), (3, 22787328), (4, 17090496), (6, 11393664), (8, 8545248), (9, 7595776), (12, 5696832), (16, 4272624), (18, 3797888), (24, 2848416), (32, 2136312), (36, 1898944), (48, 1424208), (64, 1068156), (72, 949472), (96, 712104), (128, 534078), (144, 474736), (192, 356052), (256, 267039), (288, 237368), (384, 178026), (576, 118684), (768, 89013), (1152, 59342), (2304, 29671)]