85254364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 167550208

約数和(自身を除く): 82295844

約数列:

[1, 2, 4, 13, 26, 37, 52, 73, 74, 146, 148, 292, 481, 607, 949, 962, 1214, 1898, 1924, 2428, 2701, 3796, 5402, 7891, 10804, 15782, 22459, 31564, 35113, 44311, 44918, 70226, 88622, 89836, 140452, 177244, 291967, 576043, 583934, 1152086, 1167868, 1639507, 2304172, 3279014, 6558028, 21313591, 42627182, 85254364]

約数ペア:

[(1, 85254364), (2, 42627182), (4, 21313591), (13, 6558028), (26, 3279014), (37, 2304172), (52, 1639507), (73, 1167868), (74, 1152086), (146, 583934), (148, 576043), (292, 291967), (481, 177244), (607, 140452), (949, 89836), (962, 88622), (1214, 70226), (1898, 44918), (1924, 44311), (2428, 35113), (2701, 31564), (3796, 22459), (5402, 15782), (7891, 10804)]