64913634

素因数分解:

$2^1\times 3^2\times {\mathrm{179}}^1\times {\mathrm{20147}}^1$

素因数の和:20334

約数の個数: 24

約数和(自身を含む): 141438960

約数和(自身を除く): 76525326

約数列:

[1, 2, 3, 6, 9, 18, 179, 358, 537, 1074, 1611, 3222, 20147, 40294, 60441, 120882, 181323, 362646, 3606313, 7212626, 10818939, 21637878, 32456817, 64913634]

約数ペア:

[(1, 64913634), (2, 32456817), (3, 21637878), (6, 10818939), (9, 7212626), (18, 3606313), (179, 362646), (358, 181323), (537, 120882), (1074, 60441), (1611, 40294), (3222, 20147)]