64862346

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{1531}}^1$

素因数の和:1866

約数の個数: 32

約数和(自身を含む): 135894528

約数和(自身を除く): 71032182

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 307, 614, 921, 1531, 1842, 3062, 4593, 7061, 9186, 14122, 21183, 35213, 42366, 70426, 105639, 211278, 470017, 940034, 1410051, 2820102, 10810391, 21620782, 32431173, 64862346]

約数ペア:

[(1, 64862346), (2, 32431173), (3, 21620782), (6, 10810391), (23, 2820102), (46, 1410051), (69, 940034), (138, 470017), (307, 211278), (614, 105639), (921, 70426), (1531, 42366), (1842, 35213), (3062, 21183), (4593, 14122), (7061, 9186)]