41389908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1637}}^1$

素因数の和:1701

約数の個数: 72

約数和(自身を含む): 115026912

約数和(自身を除く): 73637004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1637, 1806, 2107, 3274, 3612, 4214, 4911, 6321, 6548, 8428, 9822, 11459, 12642, 19644, 22918, 25284, 34377, 45836, 68754, 70391, 80213, 137508, 140782, 160426, 211173, 240639, 281564, 320852, 422346, 481278, 492737, 844692, 962556, 985474, 1478211, 1970948, 2956422, 3449159, 5912844, 6898318, 10347477, 13796636, 20694954, 41389908]

約数ペア:

[(1, 41389908), (2, 20694954), (3, 13796636), (4, 10347477), (6, 6898318), (7, 5912844), (12, 3449159), (14, 2956422), (21, 1970948), (28, 1478211), (42, 985474), (43, 962556), (49, 844692), (84, 492737), (86, 481278), (98, 422346), (129, 320852), (147, 281564), (172, 240639), (196, 211173), (258, 160426), (294, 140782), (301, 137508), (516, 80213), (588, 70391), (602, 68754), (903, 45836), (1204, 34377), (1637, 25284), (1806, 22918), (2107, 19644), (3274, 12642), (3612, 11459), (4214, 9822), (4911, 8428), (6321, 6548)]