40590108

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2017}}^1$

素因数の和:2083

約数の個数: 72

約数和(自身を含む): 113121008

約数和(自身を除く): 72530900

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1548, 1677, 2017, 2236, 3354, 4034, 5031, 6051, 6708, 8068, 10062, 12102, 18153, 20124, 24204, 26221, 36306, 52442, 72612, 78663, 86731, 104884, 157326, 173462, 235989, 260193, 314652, 346924, 471978, 520386, 780579, 943956, 1040772, 1127503, 1561158, 2255006, 3122316, 3382509, 4510012, 6765018, 10147527, 13530036, 20295054, 40590108]

約数ペア:

[(1, 40590108), (2, 20295054), (3, 13530036), (4, 10147527), (6, 6765018), (9, 4510012), (12, 3382509), (13, 3122316), (18, 2255006), (26, 1561158), (36, 1127503), (39, 1040772), (43, 943956), (52, 780579), (78, 520386), (86, 471978), (117, 346924), (129, 314652), (156, 260193), (172, 235989), (234, 173462), (258, 157326), (387, 104884), (468, 86731), (516, 78663), (559, 72612), (774, 52442), (1118, 36306), (1548, 26221), (1677, 24204), (2017, 20124), (2236, 18153), (3354, 12102), (4034, 10062), (5031, 8068), (6051, 6708)]