168889744816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{27998963}}^1$

素因数の和:27999013

約数の個数: 40

約数和(自身を含む): 364546511280

約数和(自身を除く): 195656766464

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 6032, 27998963, 55997926, 111995852, 223991704, 363986519, 447983408, 727973038, 811969927, 1455946076, 1623939854, 2911892152, 3247879708, 5823784304, 6495759416, 10555609051, 12991518832, 21111218102, 42222436204, 84444872408, 168889744816]

約数ペア:

[(1, 168889744816), (2, 84444872408), (4, 42222436204), (8, 21111218102), (13, 12991518832), (16, 10555609051), (26, 6495759416), (29, 5823784304), (52, 3247879708), (58, 2911892152), (104, 1623939854), (116, 1455946076), (208, 811969927), (232, 727973038), (377, 447983408), (464, 363986519), (754, 223991704), (1508, 111995852), (3016, 55997926), (6032, 27998963)]