72421000374

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1\times {\mathrm{255383}}^1$

素因数の和:255852

約数の個数: 32

約数和(自身を含む): 146267610624

約数和(自身を除く): 73846610250

約数列:

[1, 2, 3, 6, 151, 302, 313, 453, 626, 906, 939, 1878, 47263, 94526, 141789, 255383, 283578, 510766, 766149, 1532298, 38562833, 77125666, 79934879, 115688499, 159869758, 231376998, 239804637, 479609274, 12070166729, 24140333458, 36210500187, 72421000374]

約数ペア:

[(1, 72421000374), (2, 36210500187), (3, 24140333458), (6, 12070166729), (151, 479609274), (302, 239804637), (313, 231376998), (453, 159869758), (626, 115688499), (906, 79934879), (939, 77125666), (1878, 38562833), (47263, 1532298), (94526, 766149), (141789, 510766), (255383, 283578)]