68414839

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:550

約数の個数: 16

約数和(自身を含む): 73722880

約数和(自身を除く): 5308041

約数列:

[1, 19, 67, 223, 241, 1273, 4237, 4579, 14941, 16147, 53743, 283879, 306793, 1021117, 3600781, 68414839]

約数ペア:

[(1, 68414839), (19, 3600781), (67, 1021117), (223, 306793), (241, 283879), (1273, 53743), (4237, 16147), (4579, 14941)]