8618281644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{8737}}^1\times {\mathrm{11743}}^1$

素因数の和:20494

約数の個数: 48

約数和(自身を含む): 22986672128

約数和(自身を除く): 14368390484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 8737, 11743, 17474, 23486, 26211, 34948, 35229, 46972, 52422, 61159, 70458, 82201, 104844, 122318, 140916, 164402, 183477, 244636, 246603, 328804, 366954, 493206, 733908, 986412, 102598591, 205197182, 307795773, 410394364, 615591546, 718190137, 1231183092, 1436380274, 2154570411, 2872760548, 4309140822, 8618281644]

約数ペア:

[(1, 8618281644), (2, 4309140822), (3, 2872760548), (4, 2154570411), (6, 1436380274), (7, 1231183092), (12, 718190137), (14, 615591546), (21, 410394364), (28, 307795773), (42, 205197182), (84, 102598591), (8737, 986412), (11743, 733908), (17474, 493206), (23486, 366954), (26211, 328804), (34948, 246603), (35229, 244636), (46972, 183477), (52422, 164402), (61159, 140916), (70458, 122318), (82201, 104844)]