74534868

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{121789}}^1$

素因数の和:121816

約数の個数: 36

約数和(自身を含む): 199492020

約数和(自身を除く): 124957152

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 121789, 243578, 365367, 487156, 730734, 1096101, 1461468, 2070413, 2192202, 4140826, 4384404, 6211239, 8281652, 12422478, 18633717, 24844956, 37267434, 74534868]

約数ペア:

[(1, 74534868), (2, 37267434), (3, 24844956), (4, 18633717), (6, 12422478), (9, 8281652), (12, 6211239), (17, 4384404), (18, 4140826), (34, 2192202), (36, 2070413), (51, 1461468), (68, 1096101), (102, 730734), (153, 487156), (204, 365367), (306, 243578), (612, 121789)]