74003976

素因数分解:

$2^3\times 3^3\times {\mathrm{397}}^1\times {\mathrm{863}}^1$

素因数の和:1275

約数の個数: 64

約数和(自身を含む): 206323200

約数和(自身を除く): 132319224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 397, 794, 863, 1191, 1588, 1726, 2382, 2589, 3176, 3452, 3573, 4764, 5178, 6904, 7146, 7767, 9528, 10356, 10719, 14292, 15534, 20712, 21438, 23301, 28584, 31068, 42876, 46602, 62136, 85752, 93204, 186408, 342611, 685222, 1027833, 1370444, 2055666, 2740888, 3083499, 4111332, 6166998, 8222664, 9250497, 12333996, 18500994, 24667992, 37001988, 74003976]

約数ペア:

[(1, 74003976), (2, 37001988), (3, 24667992), (4, 18500994), (6, 12333996), (8, 9250497), (9, 8222664), (12, 6166998), (18, 4111332), (24, 3083499), (27, 2740888), (36, 2055666), (54, 1370444), (72, 1027833), (108, 685222), (216, 342611), (397, 186408), (794, 93204), (863, 85752), (1191, 62136), (1588, 46602), (1726, 42876), (2382, 31068), (2589, 28584), (3176, 23301), (3452, 21438), (3573, 20712), (4764, 15534), (5178, 14292), (6904, 10719), (7146, 10356), (7767, 9528)]