20670036

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{547}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 50082816

約数和(自身を除く): 29412780

約数列:

[1, 2, 3, 4, 6, 12, 47, 67, 94, 134, 141, 188, 201, 268, 282, 402, 547, 564, 804, 1094, 1641, 2188, 3149, 3282, 6298, 6564, 9447, 12596, 18894, 25709, 36649, 37788, 51418, 73298, 77127, 102836, 109947, 146596, 154254, 219894, 308508, 439788, 1722503, 3445006, 5167509, 6890012, 10335018, 20670036]

約数ペア:

[(1, 20670036), (2, 10335018), (3, 6890012), (4, 5167509), (6, 3445006), (12, 1722503), (47, 439788), (67, 308508), (94, 219894), (134, 154254), (141, 146596), (188, 109947), (201, 102836), (268, 77127), (282, 73298), (402, 51418), (547, 37788), (564, 36649), (804, 25709), (1094, 18894), (1641, 12596), (2188, 9447), (3149, 6564), (3282, 6298)]