38940678

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10657}}^1$

素因数の和:10701

約数の個数: 48

約数和(自身を含む): 99758880

約数和(自身を除く): 60818202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 10657, 21314, 31971, 63942, 74599, 95913, 149198, 191826, 223797, 309053, 447594, 618106, 671391, 927159, 1342782, 1854318, 2163371, 2781477, 4326742, 5562954, 6490113, 12980226, 19470339, 38940678]

約数ペア:

[(1, 38940678), (2, 19470339), (3, 12980226), (6, 6490113), (7, 5562954), (9, 4326742), (14, 2781477), (18, 2163371), (21, 1854318), (29, 1342782), (42, 927159), (58, 671391), (63, 618106), (87, 447594), (126, 309053), (174, 223797), (203, 191826), (261, 149198), (406, 95913), (522, 74599), (609, 63942), (1218, 31971), (1827, 21314), (3654, 10657)]