64313392

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28109}}^1$

素因数の和:28141

約数の個数: 40

約数和(自身を含む): 146396880

約数和(自身を除く): 82083488

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 28109, 56218, 112436, 224872, 309199, 365417, 449744, 618398, 730834, 1236796, 1461668, 2473592, 2923336, 4019587, 4947184, 5846672, 8039174, 16078348, 32156696, 64313392]

約数ペア:

[(1, 64313392), (2, 32156696), (4, 16078348), (8, 8039174), (11, 5846672), (13, 4947184), (16, 4019587), (22, 2923336), (26, 2473592), (44, 1461668), (52, 1236796), (88, 730834), (104, 618398), (143, 449744), (176, 365417), (208, 309199), (286, 224872), (572, 112436), (1144, 56218), (2288, 28109)]