42760526

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{6217}}^1$

素因数の和:6419

約数の個数: 16

約数和(自身を含む): 67900560

約数和(自身を除く): 25140034

約数列:

[1, 2, 19, 38, 181, 362, 3439, 6217, 6878, 12434, 118123, 236246, 1125277, 2250554, 21380263, 42760526]

約数ペア:

[(1, 42760526), (2, 21380263), (19, 2250554), (38, 1125277), (181, 236246), (362, 118123), (3439, 12434), (6217, 6878)]