42339942

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1423}}^1$

素因数の和:1482

約数の個数: 64

約数和(自身を含む): 102528000

約数和(自身を除く): 60188058

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 54, 57, 58, 87, 114, 171, 174, 261, 342, 513, 522, 551, 783, 1026, 1102, 1423, 1566, 1653, 2846, 3306, 4269, 4959, 8538, 9918, 12807, 14877, 25614, 27037, 29754, 38421, 41267, 54074, 76842, 81111, 82534, 123801, 162222, 243333, 247602, 371403, 486666, 729999, 742806, 784073, 1114209, 1459998, 1568146, 2228418, 2352219, 4704438, 7056657, 14113314, 21169971, 42339942]

約数ペア:

[(1, 42339942), (2, 21169971), (3, 14113314), (6, 7056657), (9, 4704438), (18, 2352219), (19, 2228418), (27, 1568146), (29, 1459998), (38, 1114209), (54, 784073), (57, 742806), (58, 729999), (87, 486666), (114, 371403), (171, 247602), (174, 243333), (261, 162222), (342, 123801), (513, 82534), (522, 81111), (551, 76842), (783, 54074), (1026, 41267), (1102, 38421), (1423, 29754), (1566, 27037), (1653, 25614), (2846, 14877), (3306, 12807), (4269, 9918), (4959, 8538)]