77670474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 184092672

約数和(自身を除く): 106422198

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 151, 222, 259, 302, 331, 453, 518, 662, 777, 906, 993, 1057, 1554, 1986, 2114, 2317, 3171, 4634, 5587, 6342, 6951, 11174, 12247, 13902, 16761, 24494, 33522, 36741, 39109, 49981, 73482, 78218, 85729, 99962, 117327, 149943, 171458, 234654, 257187, 299886, 349867, 514374, 699734, 1049601, 1849297, 2099202, 3698594, 5547891, 11095782, 12945079, 25890158, 38835237, 77670474]

約数ペア:

[(1, 77670474), (2, 38835237), (3, 25890158), (6, 12945079), (7, 11095782), (14, 5547891), (21, 3698594), (37, 2099202), (42, 1849297), (74, 1049601), (111, 699734), (151, 514374), (222, 349867), (259, 299886), (302, 257187), (331, 234654), (453, 171458), (518, 149943), (662, 117327), (777, 99962), (906, 85729), (993, 78218), (1057, 73482), (1554, 49981), (1986, 39109), (2114, 36741), (2317, 33522), (3171, 24494), (4634, 16761), (5587, 13902), (6342, 12247), (6951, 11174)]