75387998

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{449}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 132192000

約数和(自身を除く): 56804002

約数列:

[1, 2, 7, 14, 67, 134, 179, 358, 449, 469, 898, 938, 1253, 2506, 3143, 6286, 11993, 23986, 30083, 60166, 80371, 83951, 160742, 167902, 210581, 421162, 562597, 1125194, 5384857, 10769714, 37693999, 75387998]

約数ペア:

[(1, 75387998), (2, 37693999), (7, 10769714), (14, 5384857), (67, 1125194), (134, 562597), (179, 421162), (358, 210581), (449, 167902), (469, 160742), (898, 83951), (938, 80371), (1253, 60166), (2506, 30083), (3143, 23986), (6286, 11993)]