22702446

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:490

約数の個数: 72

約数和(自身を含む): 56525040

約数和(自身を除く): 33822594

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 169, 221, 234, 306, 338, 439, 442, 507, 663, 878, 1014, 1317, 1326, 1521, 1989, 2634, 2873, 3042, 3951, 3978, 5707, 5746, 7463, 7902, 8619, 11414, 14926, 17121, 17238, 22389, 25857, 34242, 44778, 51363, 51714, 67167, 74191, 97019, 102726, 134334, 148382, 194038, 222573, 291057, 445146, 582114, 667719, 873171, 1261247, 1335438, 1746342, 2522494, 3783741, 7567482, 11351223, 22702446]

約数ペア:

[(1, 22702446), (2, 11351223), (3, 7567482), (6, 3783741), (9, 2522494), (13, 1746342), (17, 1335438), (18, 1261247), (26, 873171), (34, 667719), (39, 582114), (51, 445146), (78, 291057), (102, 222573), (117, 194038), (153, 148382), (169, 134334), (221, 102726), (234, 97019), (306, 74191), (338, 67167), (439, 51714), (442, 51363), (507, 44778), (663, 34242), (878, 25857), (1014, 22389), (1317, 17238), (1326, 17121), (1521, 14926), (1989, 11414), (2634, 8619), (2873, 7902), (3042, 7463), (3951, 5746), (3978, 5707)]