7793237188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1\times {\mathrm{2333}}^1$

素因数の和:2489

約数の個数: 72

約数和(自身を含む): 15574688640

約数和(自身を除く): 7781451452

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 79, 124, 158, 316, 341, 682, 869, 961, 1364, 1738, 1922, 2333, 2449, 3476, 3844, 4666, 4898, 9332, 9796, 10571, 21142, 25663, 26939, 42284, 51326, 53878, 72323, 75919, 102652, 107756, 144646, 151838, 184307, 289292, 303676, 368614, 737228, 795553, 835109, 1591106, 1670218, 2027377, 2242013, 3182212, 3340436, 4054754, 4484026, 5713517, 8109508, 8968052, 11427034, 22854068, 24662143, 49324286, 62848687, 98648572, 125697374, 177119027, 251394748, 354238054, 708476108, 1948309297, 3896618594, 7793237188]

約数ペア:

[(1, 7793237188), (2, 3896618594), (4, 1948309297), (11, 708476108), (22, 354238054), (31, 251394748), (44, 177119027), (62, 125697374), (79, 98648572), (124, 62848687), (158, 49324286), (316, 24662143), (341, 22854068), (682, 11427034), (869, 8968052), (961, 8109508), (1364, 5713517), (1738, 4484026), (1922, 4054754), (2333, 3340436), (2449, 3182212), (3476, 2242013), (3844, 2027377), (4666, 1670218), (4898, 1591106), (9332, 835109), (9796, 795553), (10571, 737228), (21142, 368614), (25663, 303676), (26939, 289292), (42284, 184307), (51326, 151838), (53878, 144646), (72323, 107756), (75919, 102652)]