73852168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22907}}^1$

素因数の和:22957

約数の個数: 32

約数和(自身を含む): 153941760

約数和(自身を除く): 80089592

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 22907, 45814, 91628, 183256, 297791, 595582, 710117, 1191164, 1420234, 2382328, 2840468, 5680936, 9231521, 18463042, 36926084, 73852168]

約数ペア:

[(1, 73852168), (2, 36926084), (4, 18463042), (8, 9231521), (13, 5680936), (26, 2840468), (31, 2382328), (52, 1420234), (62, 1191164), (104, 710117), (124, 595582), (248, 297791), (403, 183256), (806, 91628), (1612, 45814), (3224, 22907)]