73331748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{290999}}^1$

素因数の和:291016

約数の個数: 36

約数和(自身を含む): 211848000

約数和(自身を除く): 138516252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 290999, 581998, 872997, 1163996, 1745994, 2036993, 2618991, 3491988, 4073986, 5237982, 6110979, 8147972, 10475964, 12221958, 18332937, 24443916, 36665874, 73331748]

約数ペア:

[(1, 73331748), (2, 36665874), (3, 24443916), (4, 18332937), (6, 12221958), (7, 10475964), (9, 8147972), (12, 6110979), (14, 5237982), (18, 4073986), (21, 3491988), (28, 2618991), (36, 2036993), (42, 1745994), (63, 1163996), (84, 872997), (126, 581998), (252, 290999)]