69225804

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:431

約数の個数: 72

約数和(自身を含む): 179699520

約数和(自身を除く): 110473716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 101, 158, 202, 237, 241, 303, 316, 404, 474, 482, 606, 711, 723, 909, 948, 964, 1212, 1422, 1446, 1818, 2169, 2844, 2892, 3636, 4338, 7979, 8676, 15958, 19039, 23937, 24341, 31916, 38078, 47874, 48682, 57117, 71811, 73023, 76156, 95748, 97364, 114234, 143622, 146046, 171351, 219069, 228468, 287244, 292092, 342702, 438138, 685404, 876276, 1922939, 3845878, 5768817, 7691756, 11537634, 17306451, 23075268, 34612902, 69225804]

約数ペア:

[(1, 69225804), (2, 34612902), (3, 23075268), (4, 17306451), (6, 11537634), (9, 7691756), (12, 5768817), (18, 3845878), (36, 1922939), (79, 876276), (101, 685404), (158, 438138), (202, 342702), (237, 292092), (241, 287244), (303, 228468), (316, 219069), (404, 171351), (474, 146046), (482, 143622), (606, 114234), (711, 97364), (723, 95748), (909, 76156), (948, 73023), (964, 71811), (1212, 57117), (1422, 48682), (1446, 47874), (1818, 38078), (2169, 31916), (2844, 24341), (2892, 23937), (3636, 19039), (4338, 15958), (7979, 8676)]