40415808

素因数分解:

$2^6\times 3^1\times {\mathrm{210499}}^1$

素因数の和:210514

約数の個数: 28

約数和(自身を含む): 106934000

約数和(自身を除く): 66518192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 210499, 420998, 631497, 841996, 1262994, 1683992, 2525988, 3367984, 5051976, 6735968, 10103952, 13471936, 20207904, 40415808]

約数ペア:

[(1, 40415808), (2, 20207904), (3, 13471936), (4, 10103952), (6, 6735968), (8, 5051976), (12, 3367984), (16, 2525988), (24, 1683992), (32, 1262994), (48, 841996), (64, 631497), (96, 420998), (192, 210499)]