66137442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1237}}^1$

素因数の和:1335

約数の個数: 64

約数和(自身を含む): 161633280

約数和(自身を除く): 95495838

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 67, 114, 133, 134, 201, 266, 399, 402, 469, 798, 938, 1237, 1273, 1407, 2474, 2546, 2814, 3711, 3819, 7422, 7638, 8659, 8911, 17318, 17822, 23503, 25977, 26733, 47006, 51954, 53466, 70509, 82879, 141018, 164521, 165758, 248637, 329042, 493563, 497274, 580153, 987126, 1160306, 1574701, 1740459, 3149402, 3480918, 4724103, 9448206, 11022907, 22045814, 33068721, 66137442]

約数ペア:

[(1, 66137442), (2, 33068721), (3, 22045814), (6, 11022907), (7, 9448206), (14, 4724103), (19, 3480918), (21, 3149402), (38, 1740459), (42, 1574701), (57, 1160306), (67, 987126), (114, 580153), (133, 497274), (134, 493563), (201, 329042), (266, 248637), (399, 165758), (402, 164521), (469, 141018), (798, 82879), (938, 70509), (1237, 53466), (1273, 51954), (1407, 47006), (2474, 26733), (2546, 25977), (2814, 23503), (3711, 17822), (3819, 17318), (7422, 8911), (7638, 8659)]