74387904

素因数分解:

$2^6\times 3^1\times {\mathrm{387437}}^1$

素因数の和:387452

約数の個数: 28

約数和(自身を含む): 196818504

約数和(自身を除く): 122430600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 387437, 774874, 1162311, 1549748, 2324622, 3099496, 4649244, 6198992, 9298488, 12397984, 18596976, 24795968, 37193952, 74387904]

約数ペア:

[(1, 74387904), (2, 37193952), (3, 24795968), (4, 18596976), (6, 12397984), (8, 9298488), (12, 6198992), (16, 4649244), (24, 3099496), (32, 2324622), (48, 1549748), (64, 1162311), (96, 774874), (192, 387437)]