67801812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1949}}^1$

素因数の和:2192

約数の個数: 48

約数和(自身を含む): 171225600

約数和(自身を除く): 103423788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 223, 446, 669, 892, 1338, 1949, 2676, 2899, 3898, 5798, 5847, 7796, 8697, 11596, 11694, 17394, 23388, 25337, 34788, 50674, 76011, 101348, 152022, 304044, 434627, 869254, 1303881, 1738508, 2607762, 5215524, 5650151, 11300302, 16950453, 22600604, 33900906, 67801812]

約数ペア:

[(1, 67801812), (2, 33900906), (3, 22600604), (4, 16950453), (6, 11300302), (12, 5650151), (13, 5215524), (26, 2607762), (39, 1738508), (52, 1303881), (78, 869254), (156, 434627), (223, 304044), (446, 152022), (669, 101348), (892, 76011), (1338, 50674), (1949, 34788), (2676, 25337), (2899, 23388), (3898, 17394), (5798, 11694), (5847, 11596), (7796, 8697)]