68157649168

素因数分解:

$2^4\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1047419}}^1$

素因数の和:1047524

約数の個数: 60

約数和(自身を含む): 155466455760

約数和(自身を除く): 87308806592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 83, 98, 112, 166, 196, 332, 392, 581, 664, 784, 1162, 1328, 2324, 4067, 4648, 8134, 9296, 16268, 32536, 65072, 1047419, 2094838, 4189676, 7331933, 8379352, 14663866, 16758704, 29327732, 51323531, 58655464, 86935777, 102647062, 117310928, 173871554, 205294124, 347743108, 410588248, 608550439, 695486216, 821176496, 1217100878, 1390972432, 2434201756, 4259853073, 4868403512, 8519706146, 9736807024, 17039412292, 34078824584, 68157649168]

約数ペア:

[(1, 68157649168), (2, 34078824584), (4, 17039412292), (7, 9736807024), (8, 8519706146), (14, 4868403512), (16, 4259853073), (28, 2434201756), (49, 1390972432), (56, 1217100878), (83, 821176496), (98, 695486216), (112, 608550439), (166, 410588248), (196, 347743108), (332, 205294124), (392, 173871554), (581, 117310928), (664, 102647062), (784, 86935777), (1162, 58655464), (1328, 51323531), (2324, 29327732), (4067, 16758704), (4648, 14663866), (8134, 8379352), (9296, 7331933), (16268, 4189676), (32536, 2094838), (65072, 1047419)]