91217904

素因数分解:

$2^4\times 3^1\times {\mathrm{1900373}}^1$

素因数の和:1900384

約数の個数: 20

約数和(自身を含む): 235646376

約数和(自身を除く): 144428472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1900373, 3800746, 5701119, 7601492, 11402238, 15202984, 22804476, 30405968, 45608952, 91217904]

約数ペア:

[(1, 91217904), (2, 45608952), (3, 30405968), (4, 22804476), (6, 15202984), (8, 11402238), (12, 7601492), (16, 5701119), (24, 3800746), (48, 1900373)]