87242004

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{65497}}^1$

素因数の和:65544

約数の個数: 36

約数和(自身を含む): 226492084

約数和(自身を除く): 139250080

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 65497, 130994, 196491, 261988, 392982, 589473, 785964, 1178946, 2357892, 2423389, 4846778, 7270167, 9693556, 14540334, 21810501, 29080668, 43621002, 87242004]

約数ペア:

[(1, 87242004), (2, 43621002), (3, 29080668), (4, 21810501), (6, 14540334), (9, 9693556), (12, 7270167), (18, 4846778), (36, 2423389), (37, 2357892), (74, 1178946), (111, 785964), (148, 589473), (222, 392982), (333, 261988), (444, 196491), (666, 130994), (1332, 65497)]