77163536

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{457}}^1$

素因数の和:699

約数の個数: 40

約数和(自身を含む): 153168024

約数和(自身を除く): 76004488

約数列:

[1, 2, 4, 8, 16, 61, 122, 173, 244, 346, 457, 488, 692, 914, 976, 1384, 1828, 2768, 3656, 7312, 10553, 21106, 27877, 42212, 55754, 79061, 84424, 111508, 158122, 168848, 223016, 316244, 446032, 632488, 1264976, 4822721, 9645442, 19290884, 38581768, 77163536]

約数ペア:

[(1, 77163536), (2, 38581768), (4, 19290884), (8, 9645442), (16, 4822721), (61, 1264976), (122, 632488), (173, 446032), (244, 316244), (346, 223016), (457, 168848), (488, 158122), (692, 111508), (914, 84424), (976, 79061), (1384, 55754), (1828, 42212), (2768, 27877), (3656, 21106), (7312, 10553)]