42161836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{32633}}^1$

素因数の和:32673

約数の個数: 24

約数和(自身を含む): 82237680

約数和(自身を除く): 40075844

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 32633, 65266, 130532, 554761, 620027, 1109522, 1240054, 2219044, 2480108, 10540459, 21080918, 42161836]

約数ペア:

[(1, 42161836), (2, 21080918), (4, 10540459), (17, 2480108), (19, 2219044), (34, 1240054), (38, 1109522), (68, 620027), (76, 554761), (323, 130532), (646, 65266), (1292, 32633)]