39623276

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1249}}^1$

素因数の和:1374

約数の個数: 48

約数和(自身を含む): 87360000

約数和(自身を除く): 47736724

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 103, 154, 206, 308, 412, 721, 1133, 1249, 1442, 2266, 2498, 2884, 4532, 4996, 7931, 8743, 13739, 15862, 17486, 27478, 31724, 34972, 54956, 96173, 128647, 192346, 257294, 384692, 514588, 900529, 1415117, 1801058, 2830234, 3602116, 5660468, 9905819, 19811638, 39623276]

約数ペア:

[(1, 39623276), (2, 19811638), (4, 9905819), (7, 5660468), (11, 3602116), (14, 2830234), (22, 1801058), (28, 1415117), (44, 900529), (77, 514588), (103, 384692), (154, 257294), (206, 192346), (308, 128647), (412, 96173), (721, 54956), (1133, 34972), (1249, 31724), (1442, 27478), (2266, 17486), (2498, 15862), (2884, 13739), (4532, 8743), (4996, 7931)]