97770068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 192696000

約数和(自身を除く): 94925932

約数列:

[1, 2, 4, 11, 22, 44, 61, 73, 122, 146, 244, 292, 499, 671, 803, 998, 1342, 1606, 1996, 2684, 3212, 4453, 5489, 8906, 10978, 17812, 21956, 30439, 36427, 48983, 60878, 72854, 97966, 121756, 145708, 195932, 334829, 400697, 669658, 801394, 1339316, 1602788, 2222047, 4444094, 8888188, 24442517, 48885034, 97770068]

約数ペア:

[(1, 97770068), (2, 48885034), (4, 24442517), (11, 8888188), (22, 4444094), (44, 2222047), (61, 1602788), (73, 1339316), (122, 801394), (146, 669658), (244, 400697), (292, 334829), (499, 195932), (671, 145708), (803, 121756), (998, 97966), (1342, 72854), (1606, 60878), (1996, 48983), (2684, 36427), (3212, 30439), (4453, 21956), (5489, 17812), (8906, 10978)]