47321916

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{30103}}^1$

素因数の和:30241

約数の個数: 24

約数和(自身を含む): 111264384

約数和(自身を除く): 63942468

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 30103, 60206, 90309, 120412, 180618, 361236, 3943493, 7886986, 11830479, 15773972, 23660958, 47321916]

約数ペア:

[(1, 47321916), (2, 23660958), (3, 15773972), (4, 11830479), (6, 7886986), (12, 3943493), (131, 361236), (262, 180618), (393, 120412), (524, 90309), (786, 60206), (1572, 30103)]