15676033268

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{67073}}^1$

素因数の和:67592

約数の個数: 48

約数和(自身を含む): 33264411264

約数和(自身を除く): 17588377996

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 491, 982, 1964, 3437, 6874, 8347, 13748, 16694, 33388, 58429, 67073, 116858, 134146, 233716, 268292, 469511, 939022, 1140241, 1878044, 2280482, 4560964, 7981687, 15963374, 31926748, 32932843, 65865686, 131731372, 230529901, 461059802, 559858331, 922119604, 1119716662, 2239433324, 3919008317, 7838016634, 15676033268]

約数ペア:

[(1, 15676033268), (2, 7838016634), (4, 3919008317), (7, 2239433324), (14, 1119716662), (17, 922119604), (28, 559858331), (34, 461059802), (68, 230529901), (119, 131731372), (238, 65865686), (476, 32932843), (491, 31926748), (982, 15963374), (1964, 7981687), (3437, 4560964), (6874, 2280482), (8347, 1878044), (13748, 1140241), (16694, 939022), (33388, 469511), (58429, 268292), (67073, 233716), (116858, 134146)]