123343458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{6131}}^1$

素因数の和:6622

約数の個数: 32

約数和(自身を含む): 282562560

約数和(自身を除く): 159219102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 479, 958, 1437, 2874, 3353, 6131, 6706, 10059, 12262, 18393, 20118, 36786, 42917, 85834, 128751, 257502, 2936749, 5873498, 8810247, 17620494, 20557243, 41114486, 61671729, 123343458]

約数ペア:

[(1, 123343458), (2, 61671729), (3, 41114486), (6, 20557243), (7, 17620494), (14, 8810247), (21, 5873498), (42, 2936749), (479, 257502), (958, 128751), (1437, 85834), (2874, 42917), (3353, 36786), (6131, 20118), (6706, 18393), (10059, 12262)]