85015876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{2539}}^1$

素因数の和:3315

約数の個数: 24

約数和(自身を含む): 162580320

約数和(自身を除く): 77564444

約数列:

[1, 2, 4, 11, 22, 44, 761, 1522, 2539, 3044, 5078, 8371, 10156, 16742, 27929, 33484, 55858, 111716, 1932179, 3864358, 7728716, 21253969, 42507938, 85015876]

約数ペア:

[(1, 85015876), (2, 42507938), (4, 21253969), (11, 7728716), (22, 3864358), (44, 1932179), (761, 111716), (1522, 55858), (2539, 33484), (3044, 27929), (5078, 16742), (8371, 10156)]