8672075.00000000

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1103}}^1$

素因数の和:1254

約数の個数: 48

約数和(自身を含む): 57125376

約数和(自身を除く): 34584468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 524, 786, 1103, 1572, 1703, 2206, 3309, 3406, 4412, 5109, 6618, 6812, 10218, 13236, 14339, 20436, 28678, 43017, 57356, 86034, 144493, 172068, 288986, 433479, 577972, 866958, 1733916, 1878409, 3756818, 5635227, 7513636, 11270454, 22540908]

約数ペア:

[(1, 22540908), (2, 11270454), (3, 7513636), (4, 5635227), (6, 3756818), (12, 1878409), (13, 1733916), (26, 866958), (39, 577972), (52, 433479), (78, 288986), (131, 172068), (156, 144493), (262, 86034), (393, 57356), (524, 43017), (786, 28678), (1103, 20436), (1572, 14339), (1703, 13236), (2206, 10218), (3309, 6812), (3406, 6618), (4412, 5109)]