129557046

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1\times {\mathrm{739}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 264268800

約数和(自身を除く): 134711754

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 479, 739, 958, 1437, 1478, 2217, 2874, 4434, 29219, 45079, 58438, 87657, 90158, 135237, 175314, 270474, 353981, 707962, 1061943, 2123886, 21592841, 43185682, 64778523, 129557046]

約数ペア:

[(1, 129557046), (2, 64778523), (3, 43185682), (6, 21592841), (61, 2123886), (122, 1061943), (183, 707962), (366, 353981), (479, 270474), (739, 175314), (958, 135237), (1437, 90158), (1478, 87657), (2217, 58438), (2874, 45079), (4434, 29219)]