26785356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1667}}^1$

素因数の和:1790

約数の個数: 48

約数和(自身を含む): 68001024

約数和(自身を除く): 41215668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 156, 206, 309, 412, 618, 1236, 1339, 1667, 2678, 3334, 4017, 5001, 5356, 6668, 8034, 10002, 16068, 20004, 21671, 43342, 65013, 86684, 130026, 171701, 260052, 343402, 515103, 686804, 1030206, 2060412, 2232113, 4464226, 6696339, 8928452, 13392678, 26785356]

約数ペア:

[(1, 26785356), (2, 13392678), (3, 8928452), (4, 6696339), (6, 4464226), (12, 2232113), (13, 2060412), (26, 1030206), (39, 686804), (52, 515103), (78, 343402), (103, 260052), (156, 171701), (206, 130026), (309, 86684), (412, 65013), (618, 43342), (1236, 21671), (1339, 20004), (1667, 16068), (2678, 10002), (3334, 8034), (4017, 6668), (5001, 5356)]