90962348932

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{256831}}^1$

素因数の和:257001

約数の個数: 72

約数和(自身を含む): 200852897280

約数和(自身を除く): 109890548348

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 139, 182, 196, 278, 364, 556, 637, 973, 1274, 1807, 1946, 2548, 3614, 3892, 6811, 7228, 12649, 13622, 25298, 27244, 50596, 88543, 177086, 256831, 354172, 513662, 1027324, 1797817, 3338803, 3595634, 6677606, 7191268, 12584719, 13355212, 23371621, 25169438, 35699509, 46743242, 50338876, 71399018, 93486484, 142798036, 163601347, 249896563, 327202694, 464093617, 499793126, 654405388, 928187234, 999586252, 1749275941, 1856374468, 3248655319, 3498551882, 6497310638, 6997103764, 12994621276, 22740587233, 45481174466, 90962348932]

約数ペア:

[(1, 90962348932), (2, 45481174466), (4, 22740587233), (7, 12994621276), (13, 6997103764), (14, 6497310638), (26, 3498551882), (28, 3248655319), (49, 1856374468), (52, 1749275941), (91, 999586252), (98, 928187234), (139, 654405388), (182, 499793126), (196, 464093617), (278, 327202694), (364, 249896563), (556, 163601347), (637, 142798036), (973, 93486484), (1274, 71399018), (1807, 50338876), (1946, 46743242), (2548, 35699509), (3614, 25169438), (3892, 23371621), (6811, 13355212), (7228, 12584719), (12649, 7191268), (13622, 6677606), (25298, 3595634), (27244, 3338803), (50596, 1797817), (88543, 1027324), (177086, 513662), (256831, 354172)]