83860218

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7027}}^1$

素因数の和:7068

約数の個数: 64

約数和(自身を含む): 212526720

約数和(自身を除く): 128666502

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1326, 1989, 3978, 5967, 7027, 11934, 14054, 21081, 42162, 63243, 91351, 119459, 126486, 182702, 189729, 238918, 274053, 358377, 379458, 548106, 716754, 822159, 1075131, 1552967, 1644318, 2150262, 2466477, 3105934, 3225393, 4658901, 4932954, 6450786, 9317802, 13976703, 27953406, 41930109, 83860218]

約数ペア:

[(1, 83860218), (2, 41930109), (3, 27953406), (6, 13976703), (9, 9317802), (13, 6450786), (17, 4932954), (18, 4658901), (26, 3225393), (27, 3105934), (34, 2466477), (39, 2150262), (51, 1644318), (54, 1552967), (78, 1075131), (102, 822159), (117, 716754), (153, 548106), (221, 379458), (234, 358377), (306, 274053), (351, 238918), (442, 189729), (459, 182702), (663, 126486), (702, 119459), (918, 91351), (1326, 63243), (1989, 42162), (3978, 21081), (5967, 14054), (7027, 11934)]