78422092

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1283}}^1$

素因数の和:1390

約数の個数: 48

約数和(自身を含む): 163941120

約数和(自身を除く): 85519028

約数列:

[1, 2, 4, 7, 14, 28, 37, 59, 74, 118, 148, 236, 259, 413, 518, 826, 1036, 1283, 1652, 2183, 2566, 4366, 5132, 8732, 8981, 15281, 17962, 30562, 35924, 47471, 61124, 75697, 94942, 151394, 189884, 302788, 332297, 529879, 664594, 1059758, 1329188, 2119516, 2800789, 5601578, 11203156, 19605523, 39211046, 78422092]

約数ペア:

[(1, 78422092), (2, 39211046), (4, 19605523), (7, 11203156), (14, 5601578), (28, 2800789), (37, 2119516), (59, 1329188), (74, 1059758), (118, 664594), (148, 529879), (236, 332297), (259, 302788), (413, 189884), (518, 151394), (826, 94942), (1036, 75697), (1283, 61124), (1652, 47471), (2183, 35924), (2566, 30562), (4366, 17962), (5132, 15281), (8732, 8981)]