75000638

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{1423}}^1$

素因数の和:1536

約数の個数: 24

約数和(自身を含む): 120444768

約数和(自身を除く): 45444130

約数列:

[1, 2, 19, 38, 73, 146, 361, 722, 1387, 1423, 2774, 2846, 26353, 27037, 52706, 54074, 103879, 207758, 513703, 1027406, 1973701, 3947402, 37500319, 75000638]

約数ペア:

[(1, 75000638), (2, 37500319), (19, 3947402), (38, 1973701), (73, 1027406), (146, 513703), (361, 207758), (722, 103879), (1387, 54074), (1423, 52706), (2774, 27037), (2846, 26353)]