42350468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{32779}}^1$

素因数の和:32819

約数の個数: 24

約数和(自身を含む): 82605600

約数和(自身を除く): 40255132

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 32779, 65558, 131116, 557243, 622801, 1114486, 1245602, 2228972, 2491204, 10587617, 21175234, 42350468]

約数ペア:

[(1, 42350468), (2, 21175234), (4, 10587617), (17, 2491204), (19, 2228972), (34, 1245602), (38, 1114486), (68, 622801), (76, 557243), (323, 131116), (646, 65558), (1292, 32779)]