788825904

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{231463}}^1$

素因数の和:231545

約数の個数: 40

約数和(自身を含む): 2066510592

約数和(自身を除く): 1277684688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 231463, 462926, 694389, 925852, 1388778, 1851704, 2777556, 3703408, 5555112, 11110224, 16433873, 32867746, 49301619, 65735492, 98603238, 131470984, 197206476, 262941968, 394412952, 788825904]

約数ペア:

[(1, 788825904), (2, 394412952), (3, 262941968), (4, 197206476), (6, 131470984), (8, 98603238), (12, 65735492), (16, 49301619), (24, 32867746), (48, 16433873), (71, 11110224), (142, 5555112), (213, 3703408), (284, 2777556), (426, 1851704), (568, 1388778), (852, 925852), (1136, 694389), (1704, 462926), (3408, 231463)]