4618026

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:680

約数の個数: 64

約数和(自身を含む): 12364800

約数和(自身を除く): 7746774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 643, 798, 1026, 1197, 1286, 1929, 2394, 3591, 3858, 4501, 5787, 7182, 9002, 11574, 12217, 13503, 17361, 24434, 27006, 34722, 36651, 40509, 73302, 81018, 85519, 109953, 121527, 171038, 219906, 243054, 256557, 329859, 513114, 659718, 769671, 1539342, 2309013, 4618026]

約数ペア:

[(1, 4618026), (2, 2309013), (3, 1539342), (6, 769671), (7, 659718), (9, 513114), (14, 329859), (18, 256557), (19, 243054), (21, 219906), (27, 171038), (38, 121527), (42, 109953), (54, 85519), (57, 81018), (63, 73302), (114, 40509), (126, 36651), (133, 34722), (171, 27006), (189, 24434), (266, 17361), (342, 13503), (378, 12217), (399, 11574), (513, 9002), (643, 7182), (798, 5787), (1026, 4501), (1197, 3858), (1286, 3591), (1929, 2394)]