40067706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{3371}}^1$

素因数の和:3666

約数の個数: 32

約数和(自身を含む): 91934208

約数和(自身を除く): 51866502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 283, 566, 849, 1698, 1981, 3371, 3962, 5943, 6742, 10113, 11886, 20226, 23597, 47194, 70791, 141582, 953993, 1907986, 2861979, 5723958, 6677951, 13355902, 20033853, 40067706]

約数ペア:

[(1, 40067706), (2, 20033853), (3, 13355902), (6, 6677951), (7, 5723958), (14, 2861979), (21, 1907986), (42, 953993), (283, 141582), (566, 70791), (849, 47194), (1698, 23597), (1981, 20226), (3371, 11886), (3962, 10113), (5943, 6742)]