45981964

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 95070976

約数和(自身を除く): 49089012

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 181, 211, 301, 362, 422, 602, 724, 844, 1204, 1267, 1477, 2534, 2954, 5068, 5908, 7783, 9073, 15566, 18146, 31132, 36292, 38191, 54481, 63511, 76382, 108962, 127022, 152764, 217924, 254044, 267337, 534674, 1069348, 1642213, 3284426, 6568852, 11495491, 22990982, 45981964]

約数ペア:

[(1, 45981964), (2, 22990982), (4, 11495491), (7, 6568852), (14, 3284426), (28, 1642213), (43, 1069348), (86, 534674), (172, 267337), (181, 254044), (211, 217924), (301, 152764), (362, 127022), (422, 108962), (602, 76382), (724, 63511), (844, 54481), (1204, 38191), (1267, 36292), (1477, 31132), (2534, 18146), (2954, 15566), (5068, 9073), (5908, 7783)]