67407998

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 117765120

約数和(自身を除く): 50357122

約数列:

[1, 2, 7, 14, 109, 163, 218, 271, 326, 542, 763, 1141, 1526, 1897, 2282, 3794, 17767, 29539, 35534, 44173, 59078, 88346, 124369, 206773, 248738, 309211, 413546, 618422, 4814857, 9629714, 33703999, 67407998]

約数ペア:

[(1, 67407998), (2, 33703999), (7, 9629714), (14, 4814857), (109, 618422), (163, 413546), (218, 309211), (271, 248738), (326, 206773), (542, 124369), (763, 88346), (1141, 59078), (1526, 44173), (1897, 35534), (2282, 29539), (3794, 17767)]