77606396

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{6491}}^1$

素因数の和:6570

約数の個数: 36

約数和(自身を含む): 160599096

約数和(自身を除く): 82992700

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2989, 5978, 6491, 11956, 12982, 25964, 45437, 90874, 181748, 318059, 395951, 636118, 791902, 1272236, 1583804, 2771657, 5543314, 11086628, 19401599, 38803198, 77606396]

約数ペア:

[(1, 77606396), (2, 38803198), (4, 19401599), (7, 11086628), (14, 5543314), (28, 2771657), (49, 1583804), (61, 1272236), (98, 791902), (122, 636118), (196, 395951), (244, 318059), (427, 181748), (854, 90874), (1708, 45437), (2989, 25964), (5978, 12982), (6491, 11956)]