38631922

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 74462976

約数和(自身を除く): 35831054

約数列:

[1, 2, 7, 14, 17, 34, 37, 41, 74, 82, 107, 119, 214, 238, 259, 287, 518, 574, 629, 697, 749, 1258, 1394, 1498, 1517, 1819, 3034, 3638, 3959, 4387, 4403, 4879, 7918, 8774, 8806, 9758, 10619, 12733, 21238, 25466, 25789, 27713, 30709, 51578, 55426, 61418, 67303, 74579, 134606, 149158, 162319, 180523, 324638, 361046, 471121, 522053, 942242, 1044106, 1136233, 2272466, 2759423, 5518846, 19315961, 38631922]

約数ペア:

[(1, 38631922), (2, 19315961), (7, 5518846), (14, 2759423), (17, 2272466), (34, 1136233), (37, 1044106), (41, 942242), (74, 522053), (82, 471121), (107, 361046), (119, 324638), (214, 180523), (238, 162319), (259, 149158), (287, 134606), (518, 74579), (574, 67303), (629, 61418), (697, 55426), (749, 51578), (1258, 30709), (1394, 27713), (1498, 25789), (1517, 25466), (1819, 21238), (3034, 12733), (3638, 10619), (3959, 9758), (4387, 8806), (4403, 8774), (4879, 7918)]