61163568

素因数分解:

$2^4\times 3^2\times {\mathrm{383}}^1\times {\mathrm{1109}}^1$

素因数の和:1506

約数の個数: 60

約数和(自身を含む): 171774720

約数和(自身を除く): 110611152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 383, 766, 1109, 1149, 1532, 2218, 2298, 3064, 3327, 3447, 4436, 4596, 6128, 6654, 6894, 8872, 9192, 9981, 13308, 13788, 17744, 18384, 19962, 26616, 27576, 39924, 53232, 55152, 79848, 159696, 424747, 849494, 1274241, 1698988, 2548482, 3397976, 3822723, 5096964, 6795952, 7645446, 10193928, 15290892, 20387856, 30581784, 61163568]

約数ペア:

[(1, 61163568), (2, 30581784), (3, 20387856), (4, 15290892), (6, 10193928), (8, 7645446), (9, 6795952), (12, 5096964), (16, 3822723), (18, 3397976), (24, 2548482), (36, 1698988), (48, 1274241), (72, 849494), (144, 424747), (383, 159696), (766, 79848), (1109, 55152), (1149, 53232), (1532, 39924), (2218, 27576), (2298, 26616), (3064, 19962), (3327, 18384), (3447, 17744), (4436, 13788), (4596, 13308), (6128, 9981), (6654, 9192), (6894, 8872)]