69891006

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{1997}}^1$

素因数の和:2328

約数の個数: 32

約数和(自身を含む): 147692160

約数和(自身を除く): 77801154

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 307, 614, 921, 1842, 1997, 3994, 5833, 5991, 11666, 11982, 17499, 34998, 37943, 75886, 113829, 227658, 613079, 1226158, 1839237, 3678474, 11648501, 23297002, 34945503, 69891006]

約数ペア:

[(1, 69891006), (2, 34945503), (3, 23297002), (6, 11648501), (19, 3678474), (38, 1839237), (57, 1226158), (114, 613079), (307, 227658), (614, 113829), (921, 75886), (1842, 37943), (1997, 34998), (3994, 17499), (5833, 11982), (5991, 11666)]