13499376

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1$

素因数の和:750

約数の個数: 80

約数和(自身を含む): 39128448

約数和(自身を除く): 25629072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 176, 222, 264, 296, 407, 444, 528, 592, 691, 814, 888, 1221, 1382, 1628, 1776, 2073, 2442, 2764, 3256, 4146, 4884, 5528, 6512, 7601, 8292, 9768, 11056, 15202, 16584, 19536, 22803, 25567, 30404, 33168, 45606, 51134, 60808, 76701, 91212, 102268, 121616, 153402, 182424, 204536, 281237, 306804, 364848, 409072, 562474, 613608, 843711, 1124948, 1227216, 1687422, 2249896, 3374844, 4499792, 6749688, 13499376]

約数ペア:

[(1, 13499376), (2, 6749688), (3, 4499792), (4, 3374844), (6, 2249896), (8, 1687422), (11, 1227216), (12, 1124948), (16, 843711), (22, 613608), (24, 562474), (33, 409072), (37, 364848), (44, 306804), (48, 281237), (66, 204536), (74, 182424), (88, 153402), (111, 121616), (132, 102268), (148, 91212), (176, 76701), (222, 60808), (264, 51134), (296, 45606), (407, 33168), (444, 30404), (528, 25567), (592, 22803), (691, 19536), (814, 16584), (888, 15202), (1221, 11056), (1382, 9768), (1628, 8292), (1776, 7601), (2073, 6512), (2442, 5528), (2764, 4884), (3256, 4146)]