13308883544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{68713}}^1$

素因数の和:68832

約数の個数: 64

約数和(自身を含む): 28497070080

約数和(自身を除く): 15188186536

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 71, 88, 124, 142, 248, 284, 341, 568, 682, 781, 1364, 1562, 2201, 2728, 3124, 4402, 6248, 8804, 17608, 24211, 48422, 68713, 96844, 137426, 193688, 274852, 549704, 755843, 1511686, 2130103, 3023372, 4260206, 4878623, 6046744, 8520412, 9757246, 17040824, 19514492, 23431133, 39028984, 46862266, 53664853, 93724532, 107329706, 151237313, 187449064, 214659412, 302474626, 429318824, 604949252, 1209898504, 1663610443, 3327220886, 6654441772, 13308883544]

約数ペア:

[(1, 13308883544), (2, 6654441772), (4, 3327220886), (8, 1663610443), (11, 1209898504), (22, 604949252), (31, 429318824), (44, 302474626), (62, 214659412), (71, 187449064), (88, 151237313), (124, 107329706), (142, 93724532), (248, 53664853), (284, 46862266), (341, 39028984), (568, 23431133), (682, 19514492), (781, 17040824), (1364, 9757246), (1562, 8520412), (2201, 6046744), (2728, 4878623), (3124, 4260206), (4402, 3023372), (6248, 2130103), (8804, 1511686), (17608, 755843), (24211, 549704), (48422, 274852), (68713, 193688), (96844, 137426)]