39013004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 76876800

約数和(自身を除く): 37863796

約数列:

[1, 2, 4, 19, 29, 31, 38, 58, 62, 76, 116, 124, 551, 571, 589, 899, 1102, 1142, 1178, 1798, 2204, 2284, 2356, 3596, 10849, 16559, 17081, 17701, 21698, 33118, 34162, 35402, 43396, 66236, 68324, 70804, 314621, 336319, 513329, 629242, 672638, 1026658, 1258484, 1345276, 2053316, 9753251, 19506502, 39013004]

約数ペア:

[(1, 39013004), (2, 19506502), (4, 9753251), (19, 2053316), (29, 1345276), (31, 1258484), (38, 1026658), (58, 672638), (62, 629242), (76, 513329), (116, 336319), (124, 314621), (551, 70804), (571, 68324), (589, 66236), (899, 43396), (1102, 35402), (1142, 34162), (1178, 33118), (1798, 21698), (2204, 17701), (2284, 17081), (2356, 16559), (3596, 10849)]