6726876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:171

約数の個数: 72

約数和(自身を含む): 17708544

約数和(自身を除く): 10981668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 107, 124, 156, 169, 186, 214, 321, 338, 372, 403, 428, 507, 642, 676, 806, 1014, 1209, 1284, 1391, 1612, 2028, 2418, 2782, 3317, 4173, 4836, 5239, 5564, 6634, 8346, 9951, 10478, 13268, 15717, 16692, 18083, 19902, 20956, 31434, 36166, 39804, 43121, 54249, 62868, 72332, 86242, 108498, 129363, 172484, 216996, 258726, 517452, 560573, 1121146, 1681719, 2242292, 3363438, 6726876]

約数ペア:

[(1, 6726876), (2, 3363438), (3, 2242292), (4, 1681719), (6, 1121146), (12, 560573), (13, 517452), (26, 258726), (31, 216996), (39, 172484), (52, 129363), (62, 108498), (78, 86242), (93, 72332), (107, 62868), (124, 54249), (156, 43121), (169, 39804), (186, 36166), (214, 31434), (321, 20956), (338, 19902), (372, 18083), (403, 16692), (428, 15717), (507, 13268), (642, 10478), (676, 9951), (806, 8346), (1014, 6634), (1209, 5564), (1284, 5239), (1391, 4836), (1612, 4173), (2028, 3317), (2418, 2782)]