69261136

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{15083}}^1$

素因数の和:15139

約数の個数: 40

約数和(自身を含む): 157114944

約数和(自身を除く): 87853808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 15083, 30166, 60332, 105581, 120664, 211162, 241328, 422324, 618403, 844648, 1236806, 1689296, 2473612, 4328821, 4947224, 8657642, 9894448, 17315284, 34630568, 69261136]

約数ペア:

[(1, 69261136), (2, 34630568), (4, 17315284), (7, 9894448), (8, 8657642), (14, 4947224), (16, 4328821), (28, 2473612), (41, 1689296), (56, 1236806), (82, 844648), (112, 618403), (164, 422324), (287, 241328), (328, 211162), (574, 120664), (656, 105581), (1148, 60332), (2296, 30166), (4592, 15083)]