40120024

素因数分解:

$2^3\times 7^3\times {\mathrm{14621}}^1$

素因数の和:14648

約数の個数: 32

約数和(自身を含む): 87732000

約数和(自身を除く): 47611976

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 14621, 29242, 58484, 102347, 116968, 204694, 409388, 716429, 818776, 1432858, 2865716, 5015003, 5731432, 10030006, 20060012, 40120024]

約数ペア:

[(1, 40120024), (2, 20060012), (4, 10030006), (7, 5731432), (8, 5015003), (14, 2865716), (28, 1432858), (49, 818776), (56, 716429), (98, 409388), (196, 204694), (343, 116968), (392, 102347), (686, 58484), (1372, 29242), (2744, 14621)]