42928056828

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{204431}}^1$

素因数の和:204767

約数の個数: 72

約数和(自身を含む): 114596401920

約数和(自身を除く): 71668345092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 307, 342, 614, 684, 921, 1228, 1842, 2763, 3684, 5526, 5833, 11052, 11666, 17499, 23332, 34998, 52497, 69996, 104994, 204431, 209988, 408862, 613293, 817724, 1226586, 1839879, 2453172, 3679758, 3884189, 7359516, 7768378, 11652567, 15536756, 23305134, 34957701, 46610268, 62760317, 69915402, 125520634, 139830804, 188280951, 251041268, 376561902, 564842853, 753123804, 1129685706, 1192446023, 2259371412, 2384892046, 3577338069, 4769784092, 7154676138, 10732014207, 14309352276, 21464028414, 42928056828]

約数ペア:

[(1, 42928056828), (2, 21464028414), (3, 14309352276), (4, 10732014207), (6, 7154676138), (9, 4769784092), (12, 3577338069), (18, 2384892046), (19, 2259371412), (36, 1192446023), (38, 1129685706), (57, 753123804), (76, 564842853), (114, 376561902), (171, 251041268), (228, 188280951), (307, 139830804), (342, 125520634), (614, 69915402), (684, 62760317), (921, 46610268), (1228, 34957701), (1842, 23305134), (2763, 15536756), (3684, 11652567), (5526, 7768378), (5833, 7359516), (11052, 3884189), (11666, 3679758), (17499, 2453172), (23332, 1839879), (34998, 1226586), (52497, 817724), (69996, 613293), (104994, 408862), (204431, 209988)]