74912136

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12637}}^1$

素因数の和:12678

約数の個数: 64

約数和(自身を含む): 212318400

約数和(自身を除く): 137406264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 12637, 25274, 37911, 50548, 75822, 101096, 151644, 164281, 240103, 303288, 328562, 480206, 492843, 657124, 720309, 960412, 985686, 1314248, 1440618, 1920824, 1971372, 2881236, 3121339, 3942744, 5762472, 6242678, 9364017, 12485356, 18728034, 24970712, 37456068, 74912136]

約数ペア:

[(1, 74912136), (2, 37456068), (3, 24970712), (4, 18728034), (6, 12485356), (8, 9364017), (12, 6242678), (13, 5762472), (19, 3942744), (24, 3121339), (26, 2881236), (38, 1971372), (39, 1920824), (52, 1440618), (57, 1314248), (76, 985686), (78, 960412), (104, 720309), (114, 657124), (152, 492843), (156, 480206), (228, 328562), (247, 303288), (312, 240103), (456, 164281), (494, 151644), (741, 101096), (988, 75822), (1482, 50548), (1976, 37911), (2964, 25274), (5928, 12637)]