69550884

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{421}}^1$

素因数の和:797

約数の個数: 72

約数和(自身を含む): 190320312

約数和(自身を除く): 120769428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 353, 421, 468, 706, 842, 1059, 1263, 1412, 1684, 2118, 2526, 3177, 3789, 4236, 4589, 5052, 5473, 6354, 7578, 9178, 10946, 12708, 13767, 15156, 16419, 18356, 21892, 27534, 32838, 41301, 49257, 55068, 65676, 82602, 98514, 148613, 165204, 197028, 297226, 445839, 594452, 891678, 1337517, 1783356, 1931969, 2675034, 3863938, 5350068, 5795907, 7727876, 11591814, 17387721, 23183628, 34775442, 69550884]

約数ペア:

[(1, 69550884), (2, 34775442), (3, 23183628), (4, 17387721), (6, 11591814), (9, 7727876), (12, 5795907), (13, 5350068), (18, 3863938), (26, 2675034), (36, 1931969), (39, 1783356), (52, 1337517), (78, 891678), (117, 594452), (156, 445839), (234, 297226), (353, 197028), (421, 165204), (468, 148613), (706, 98514), (842, 82602), (1059, 65676), (1263, 55068), (1412, 49257), (1684, 41301), (2118, 32838), (2526, 27534), (3177, 21892), (3789, 18356), (4236, 16419), (4589, 15156), (5052, 13767), (5473, 12708), (6354, 10946), (7578, 9178)]