61470808

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^2\times {\mathrm{653}}^1$

素因数の和:748

約数の個数: 48

約数和(自身を含む): 135221040

約数和(自身を除く): 73750232

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 653, 1148, 1306, 1681, 2296, 2612, 3362, 4571, 5224, 6724, 9142, 11767, 13448, 18284, 23534, 26773, 36568, 47068, 53546, 94136, 107092, 187411, 214184, 374822, 749644, 1097693, 1499288, 2195386, 4390772, 7683851, 8781544, 15367702, 30735404, 61470808]

約数ペア:

[(1, 61470808), (2, 30735404), (4, 15367702), (7, 8781544), (8, 7683851), (14, 4390772), (28, 2195386), (41, 1499288), (56, 1097693), (82, 749644), (164, 374822), (287, 214184), (328, 187411), (574, 107092), (653, 94136), (1148, 53546), (1306, 47068), (1681, 36568), (2296, 26773), (2612, 23534), (3362, 18284), (4571, 13448), (5224, 11767), (6724, 9142)]