39717942

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1667}}^1$

素因数の和:1721

約数の個数: 48

約数和(自身を含む): 91513152

約数和(自身を除く): 51795210

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 361, 418, 627, 722, 1083, 1254, 1667, 2166, 3334, 3971, 5001, 7942, 10002, 11913, 18337, 23826, 31673, 36674, 55011, 63346, 95019, 110022, 190038, 348403, 601787, 696806, 1045209, 1203574, 1805361, 2090418, 3610722, 6619657, 13239314, 19858971, 39717942]

約数ペア:

[(1, 39717942), (2, 19858971), (3, 13239314), (6, 6619657), (11, 3610722), (19, 2090418), (22, 1805361), (33, 1203574), (38, 1045209), (57, 696806), (66, 601787), (114, 348403), (209, 190038), (361, 110022), (418, 95019), (627, 63346), (722, 55011), (1083, 36674), (1254, 31673), (1667, 23826), (2166, 18337), (3334, 11913), (3971, 10002), (5001, 7942)]