1047929126988

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{1718807}}^1$

素因数の和:1718931

約数の個数: 72

約数和(自身を含む): 2606922968832

約数和(自身を除く): 1558993841844

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 138, 141, 188, 276, 282, 564, 1081, 2162, 2209, 3243, 4324, 4418, 6486, 6627, 8836, 12972, 13254, 26508, 50807, 101614, 152421, 203228, 304842, 609684, 1718807, 3437614, 5156421, 6875228, 10312842, 20625684, 39532561, 79065122, 80783929, 118597683, 158130244, 161567858, 237195366, 242351787, 323135716, 474390732, 484703574, 969407148, 1858030367, 3716060734, 3796844663, 5574091101, 7432121468, 7593689326, 11148182202, 11390533989, 15187378652, 22296364404, 22781067978, 45562135956, 87327427249, 174654854498, 261982281747, 349309708996, 523964563494, 1047929126988]

約数ペア:

[(1, 1047929126988), (2, 523964563494), (3, 349309708996), (4, 261982281747), (6, 174654854498), (12, 87327427249), (23, 45562135956), (46, 22781067978), (47, 22296364404), (69, 15187378652), (92, 11390533989), (94, 11148182202), (138, 7593689326), (141, 7432121468), (188, 5574091101), (276, 3796844663), (282, 3716060734), (564, 1858030367), (1081, 969407148), (2162, 484703574), (2209, 474390732), (3243, 323135716), (4324, 242351787), (4418, 237195366), (6486, 161567858), (6627, 158130244), (8836, 118597683), (12972, 80783929), (13254, 79065122), (26508, 39532561), (50807, 20625684), (101614, 10312842), (152421, 6875228), (203228, 5156421), (304842, 3437614), (609684, 1718807)]