80212762976

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{977}}^1\times {\mathrm{88471}}^1$

素因数の和:89487

約数の個数: 48

約数和(自身を含む): 163533414240

約数和(自身を除く): 83320651264

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 977, 1954, 3908, 7816, 15632, 28333, 31264, 56666, 88471, 113332, 176942, 226664, 353884, 453328, 707768, 906656, 1415536, 2565659, 2831072, 5131318, 10262636, 20525272, 41050544, 82101088, 86436167, 172872334, 345744668, 691489336, 1382978672, 2506648843, 2765957344, 5013297686, 10026595372, 20053190744, 40106381488, 80212762976]

約数ペア:

[(1, 80212762976), (2, 40106381488), (4, 20053190744), (8, 10026595372), (16, 5013297686), (29, 2765957344), (32, 2506648843), (58, 1382978672), (116, 691489336), (232, 345744668), (464, 172872334), (928, 86436167), (977, 82101088), (1954, 41050544), (3908, 20525272), (7816, 10262636), (15632, 5131318), (28333, 2831072), (31264, 2565659), (56666, 1415536), (88471, 906656), (113332, 707768), (176942, 453328), (226664, 353884)]