64425634

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6679}}^1$

素因数の和:6754

約数の個数: 32

約数和(自身を含む): 121201920

約数和(自身を除く): 56776286

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4823, 6679, 9646, 13358, 46753, 86827, 93506, 173654, 353987, 607789, 707974, 1215578, 2477909, 4601831, 4955818, 9203662, 32212817, 64425634]

約数ペア:

[(1, 64425634), (2, 32212817), (7, 9203662), (13, 4955818), (14, 4601831), (26, 2477909), (53, 1215578), (91, 707974), (106, 607789), (182, 353987), (371, 173654), (689, 93506), (742, 86827), (1378, 46753), (4823, 13358), (6679, 9646)]