13406562

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 33965568

約数和(自身を除く): 20559006

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 47, 53, 69, 78, 94, 106, 117, 138, 141, 159, 207, 234, 282, 299, 318, 414, 423, 477, 598, 611, 689, 846, 897, 954, 1081, 1219, 1222, 1378, 1794, 1833, 2067, 2162, 2438, 2491, 2691, 3243, 3657, 3666, 4134, 4982, 5382, 5499, 6201, 6486, 7314, 7473, 9729, 10971, 10998, 12402, 14053, 14946, 15847, 19458, 21942, 22419, 28106, 31694, 32383, 42159, 44838, 47541, 57293, 64766, 84318, 95082, 97149, 114586, 126477, 142623, 171879, 194298, 252954, 285246, 291447, 343758, 515637, 582894, 744809, 1031274, 1489618, 2234427, 4468854, 6703281, 13406562]

約数ペア:

[(1, 13406562), (2, 6703281), (3, 4468854), (6, 2234427), (9, 1489618), (13, 1031274), (18, 744809), (23, 582894), (26, 515637), (39, 343758), (46, 291447), (47, 285246), (53, 252954), (69, 194298), (78, 171879), (94, 142623), (106, 126477), (117, 114586), (138, 97149), (141, 95082), (159, 84318), (207, 64766), (234, 57293), (282, 47541), (299, 44838), (318, 42159), (414, 32383), (423, 31694), (477, 28106), (598, 22419), (611, 21942), (689, 19458), (846, 15847), (897, 14946), (954, 14053), (1081, 12402), (1219, 10998), (1222, 10971), (1378, 9729), (1794, 7473), (1833, 7314), (2067, 6486), (2162, 6201), (2438, 5499), (2491, 5382), (2691, 4982), (3243, 4134), (3657, 3666)]