8790408216

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{6425737}}^1$

素因数の和:6425768

約数の個数: 48

約数和(自身を含む): 25060378200

約数和(自身を除く): 16269969984

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, 6425737, 12851474, 19277211, 25702948, 38554422, 51405896, 57831633, 77108844, 115663266, 122089003, 154217688, 231326532, 244178006, 366267009, 462653064, 488356012, 732534018, 976712024, 1098801027, 1465068036, 2197602054, 2930136072, 4395204108, 8790408216]

約数ペア:

[(1, 8790408216), (2, 4395204108), (3, 2930136072), (4, 2197602054), (6, 1465068036), (8, 1098801027), (9, 976712024), (12, 732534018), (18, 488356012), (19, 462653064), (24, 366267009), (36, 244178006), (38, 231326532), (57, 154217688), (72, 122089003), (76, 115663266), (114, 77108844), (152, 57831633), (171, 51405896), (228, 38554422), (342, 25702948), (456, 19277211), (684, 12851474), (1368, 6425737)]