73814370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{351497}}^1$

素因数の和:351514

約数の個数: 32

約数和(自身を含む): 202462848

約数和(自身を除く): 128648478

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 351497, 702994, 1054491, 1757485, 2108982, 2460479, 3514970, 4920958, 5272455, 7381437, 10544910, 12302395, 14762874, 24604790, 36907185, 73814370]

約数ペア:

[(1, 73814370), (2, 36907185), (3, 24604790), (5, 14762874), (6, 12302395), (7, 10544910), (10, 7381437), (14, 5272455), (15, 4920958), (21, 3514970), (30, 2460479), (35, 2108982), (42, 1757485), (70, 1054491), (105, 702994), (210, 351497)]