67338436

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{373}}^2$

素因数の和:772

約数の個数: 27

約数和(自身を含む): 129877293

約数和(自身を除く): 62538857

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 373, 484, 746, 1492, 4103, 8206, 16412, 45133, 90266, 139129, 180532, 278258, 556516, 1530419, 3060838, 6121676, 16834609, 33669218, 67338436]

約数ペア:

[(1, 67338436), (2, 33669218), (4, 16834609), (11, 6121676), (22, 3060838), (44, 1530419), (121, 556516), (242, 278258), (373, 180532), (484, 139129), (746, 90266), (1492, 45133), (4103, 16412)]