70468064

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 142203600

約数和(自身を除く): 71735536

約数列:

[1, 2, 4, 8, 16, 32, 89, 109, 178, 218, 227, 356, 436, 454, 712, 872, 908, 1424, 1744, 1816, 2848, 3488, 3632, 7264, 9701, 19402, 20203, 24743, 38804, 40406, 49486, 77608, 80812, 98972, 155216, 161624, 197944, 310432, 323248, 395888, 646496, 791776, 2202127, 4404254, 8808508, 17617016, 35234032, 70468064]

約数ペア:

[(1, 70468064), (2, 35234032), (4, 17617016), (8, 8808508), (16, 4404254), (32, 2202127), (89, 791776), (109, 646496), (178, 395888), (218, 323248), (227, 310432), (356, 197944), (436, 161624), (454, 155216), (712, 98972), (872, 80812), (908, 77608), (1424, 49486), (1744, 40406), (1816, 38804), (2848, 24743), (3488, 20203), (3632, 19402), (7264, 9701)]