27744968

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1399}}^1$

素因数の和:1509

約数の個数: 32

約数和(自身を含む): 54264000

約数和(自身を除く): 26519032

約数列:

[1, 2, 4, 8, 37, 67, 74, 134, 148, 268, 296, 536, 1399, 2479, 2798, 4958, 5596, 9916, 11192, 19832, 51763, 93733, 103526, 187466, 207052, 374932, 414104, 749864, 3468121, 6936242, 13872484, 27744968]

約数ペア:

[(1, 27744968), (2, 13872484), (4, 6936242), (8, 3468121), (37, 749864), (67, 414104), (74, 374932), (134, 207052), (148, 187466), (268, 103526), (296, 93733), (536, 51763), (1399, 19832), (2479, 11192), (2798, 9916), (4958, 5596)]