87217518

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{9433}}^1$

素因数の和:9528

約数の個数: 32

約数和(自身を含む): 184755456

約数和(自身を除く): 97537938

約数列:

[1, 2, 3, 6, 23, 46, 67, 69, 134, 138, 201, 402, 1541, 3082, 4623, 9246, 9433, 18866, 28299, 56598, 216959, 433918, 632011, 650877, 1264022, 1301754, 1896033, 3792066, 14536253, 29072506, 43608759, 87217518]

約数ペア:

[(1, 87217518), (2, 43608759), (3, 29072506), (6, 14536253), (23, 3792066), (46, 1896033), (67, 1301754), (69, 1264022), (134, 650877), (138, 632011), (201, 433918), (402, 216959), (1541, 56598), (3082, 28299), (4623, 18866), (9246, 9433)]