83949408

素因数分解:

$2^5\times 3^2\times {\mathrm{291491}}^1$

素因数の和:291507

約数の個数: 36

約数和(自身を含む): 238731948

約数和(自身を除く): 154782540

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 291491, 582982, 874473, 1165964, 1748946, 2331928, 2623419, 3497892, 4663856, 5246838, 6995784, 9327712, 10493676, 13991568, 20987352, 27983136, 41974704, 83949408]

約数ペア:

[(1, 83949408), (2, 41974704), (3, 27983136), (4, 20987352), (6, 13991568), (8, 10493676), (9, 9327712), (12, 6995784), (16, 5246838), (18, 4663856), (24, 3497892), (32, 2623419), (36, 2331928), (48, 1748946), (72, 1165964), (96, 874473), (144, 582982), (288, 291491)]