42344518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{313}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 70808256

約数和(自身を除く): 28463738

約数列:

[1, 2, 17, 23, 34, 46, 173, 313, 346, 391, 626, 782, 2941, 3979, 5321, 5882, 7199, 7958, 10642, 14398, 54149, 67643, 108298, 122383, 135286, 244766, 920533, 1245427, 1841066, 2490854, 21172259, 42344518]

約数ペア:

[(1, 42344518), (2, 21172259), (17, 2490854), (23, 1841066), (34, 1245427), (46, 920533), (173, 244766), (313, 135286), (346, 122383), (391, 108298), (626, 67643), (782, 54149), (2941, 14398), (3979, 10642), (5321, 7958), (5882, 7199)]