31008033288

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{22666691}}^1$

素因数の和:22666722

約数の個数: 48

約数和(自身を含む): 88400098800

約数和(自身を除く): 57392065512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 22666691, 45333382, 68000073, 90666764, 136000146, 181333528, 204000219, 272000292, 408000438, 430667129, 544000584, 816000876, 861334258, 1292001387, 1632001752, 1722668516, 2584002774, 3445337032, 3876004161, 5168005548, 7752008322, 10336011096, 15504016644, 31008033288]

約数ペア:

[(1, 31008033288), (2, 15504016644), (3, 10336011096), (4, 7752008322), (6, 5168005548), (8, 3876004161), (9, 3445337032), (12, 2584002774), (18, 1722668516), (19, 1632001752), (24, 1292001387), (36, 861334258), (38, 816000876), (57, 544000584), (72, 430667129), (76, 408000438), (114, 272000292), (152, 204000219), (171, 181333528), (228, 136000146), (342, 90666764), (456, 68000073), (684, 45333382), (1368, 22666691)]