42827434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 71559936

約数和(自身を除く): 28732502

約数列:

[1, 2, 13, 26, 47, 94, 101, 202, 347, 611, 694, 1222, 1313, 2626, 4511, 4747, 9022, 9494, 16309, 32618, 35047, 61711, 70094, 123422, 212017, 424034, 455611, 911222, 1647209, 3294418, 21413717, 42827434]

約数ペア:

[(1, 42827434), (2, 21413717), (13, 3294418), (26, 1647209), (47, 911222), (94, 455611), (101, 424034), (202, 212017), (347, 123422), (611, 70094), (694, 61711), (1222, 35047), (1313, 32618), (2626, 16309), (4511, 9494), (4747, 9022)]