7422020172

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{9817487}}^1$

素因数の和:9817507

約数の個数: 48

約数和(自身を含む): 21991173120

約数和(自身を除く): 14569152948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 9817487, 19634974, 29452461, 39269948, 58904922, 68722409, 88357383, 117809844, 137444818, 176714766, 206167227, 265072149, 274889636, 353429532, 412334454, 530144298, 618501681, 824668908, 1060288596, 1237003362, 1855505043, 2474006724, 3711010086, 7422020172]

約数ペア:

[(1, 7422020172), (2, 3711010086), (3, 2474006724), (4, 1855505043), (6, 1237003362), (7, 1060288596), (9, 824668908), (12, 618501681), (14, 530144298), (18, 412334454), (21, 353429532), (27, 274889636), (28, 265072149), (36, 206167227), (42, 176714766), (54, 137444818), (63, 117809844), (84, 88357383), (108, 68722409), (126, 58904922), (189, 39269948), (252, 29452461), (378, 19634974), (756, 9817487)]