74854494

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2237}}^1$

素因数の和:2282

約数の個数: 72

約数和(自身を含む): 191671272

約数和(自身を除く): 116816778

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 169, 198, 234, 286, 338, 429, 507, 858, 1014, 1287, 1521, 1859, 2237, 2574, 3042, 3718, 4474, 5577, 6711, 11154, 13422, 16731, 20133, 24607, 29081, 33462, 40266, 49214, 58162, 73821, 87243, 147642, 174486, 221463, 261729, 319891, 378053, 442926, 523458, 639782, 756106, 959673, 1134159, 1919346, 2268318, 2879019, 3402477, 4158583, 5758038, 6804954, 8317166, 12475749, 24951498, 37427247, 74854494]

約数ペア:

[(1, 74854494), (2, 37427247), (3, 24951498), (6, 12475749), (9, 8317166), (11, 6804954), (13, 5758038), (18, 4158583), (22, 3402477), (26, 2879019), (33, 2268318), (39, 1919346), (66, 1134159), (78, 959673), (99, 756106), (117, 639782), (143, 523458), (169, 442926), (198, 378053), (234, 319891), (286, 261729), (338, 221463), (429, 174486), (507, 147642), (858, 87243), (1014, 73821), (1287, 58162), (1521, 49214), (1859, 40266), (2237, 33462), (2574, 29081), (3042, 24607), (3718, 20133), (4474, 16731), (5577, 13422), (6711, 11154)]