64914672

素因数分解:

$2^4\times 3^1\times {\mathrm{1352389}}^1$

素因数の和:1352400

約数の個数: 20

約数和(自身を含む): 167696360

約数和(自身を除く): 102781688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1352389, 2704778, 4057167, 5409556, 8114334, 10819112, 16228668, 21638224, 32457336, 64914672]

約数ペア:

[(1, 64914672), (2, 32457336), (3, 21638224), (4, 16228668), (6, 10819112), (8, 8114334), (12, 5409556), (16, 4057167), (24, 2704778), (48, 1352389)]