80036528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{34981}}^1$

素因数の和:35013

約数の個数: 40

約数和(自身を含む): 182186256

約数和(自身を除く): 102149728

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 34981, 69962, 139924, 279848, 384791, 454753, 559696, 769582, 909506, 1539164, 1819012, 3078328, 3638024, 5002283, 6156656, 7276048, 10004566, 20009132, 40018264, 80036528]

約数ペア:

[(1, 80036528), (2, 40018264), (4, 20009132), (8, 10004566), (11, 7276048), (13, 6156656), (16, 5002283), (22, 3638024), (26, 3078328), (44, 1819012), (52, 1539164), (88, 909506), (104, 769582), (143, 559696), (176, 454753), (208, 384791), (286, 279848), (572, 139924), (1144, 69962), (2288, 34981)]