71844966

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2531}}^1$

素因数の和:2641

約数の個数: 48

約数和(自身を含む): 165896640

約数和(自身を除く): 94051674

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 83, 114, 166, 171, 249, 342, 498, 747, 1494, 1577, 2531, 3154, 4731, 5062, 7593, 9462, 14193, 15186, 22779, 28386, 45558, 48089, 96178, 144267, 210073, 288534, 420146, 432801, 630219, 865602, 1260438, 1890657, 3781314, 3991387, 7982774, 11974161, 23948322, 35922483, 71844966]

約数ペア:

[(1, 71844966), (2, 35922483), (3, 23948322), (6, 11974161), (9, 7982774), (18, 3991387), (19, 3781314), (38, 1890657), (57, 1260438), (83, 865602), (114, 630219), (166, 432801), (171, 420146), (249, 288534), (342, 210073), (498, 144267), (747, 96178), (1494, 48089), (1577, 45558), (2531, 28386), (3154, 22779), (4731, 15186), (5062, 14193), (7593, 9462)]