61301646

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{9929}}^1$

素因数の和:9958

約数の個数: 48

約数和(自身を含む): 154908000

約数和(自身を除く): 93606354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 9929, 19858, 29787, 59574, 69503, 89361, 139006, 178722, 208509, 417018, 486521, 625527, 973042, 1251054, 1459563, 2919126, 3405647, 4378689, 6811294, 8757378, 10216941, 20433882, 30650823, 61301646]

約数ペア:

[(1, 61301646), (2, 30650823), (3, 20433882), (6, 10216941), (7, 8757378), (9, 6811294), (14, 4378689), (18, 3405647), (21, 2919126), (42, 1459563), (49, 1251054), (63, 973042), (98, 625527), (126, 486521), (147, 417018), (294, 208509), (343, 178722), (441, 139006), (686, 89361), (882, 69503), (1029, 59574), (2058, 29787), (3087, 19858), (6174, 9929)]