72996886

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{29269}}^1$

素因数の和:29343

約数の個数: 16

約数和(自身を含む): 115909200

約数和(自身を除く): 42912314

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 29269, 58538, 848801, 1258567, 1697602, 2517134, 36498443, 72996886]

約数ペア:

[(1, 72996886), (2, 36498443), (29, 2517134), (43, 1697602), (58, 1258567), (86, 848801), (1247, 58538), (2494, 29269)]