38646036

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7507}}^1$

素因数の和:7541

約数の個数: 72

約数和(自身を含む): 114782304

約数和(自身を除く): 76136268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 7507, 15014, 22521, 30028, 45042, 67563, 82577, 90084, 97591, 135126, 165154, 195182, 247731, 270252, 292773, 330308, 390364, 495462, 585546, 743193, 878319, 990924, 1073501, 1171092, 1486386, 1756638, 2147002, 2972772, 3220503, 3513276, 4294004, 6441006, 9661509, 12882012, 19323018, 38646036]

約数ペア:

[(1, 38646036), (2, 19323018), (3, 12882012), (4, 9661509), (6, 6441006), (9, 4294004), (11, 3513276), (12, 3220503), (13, 2972772), (18, 2147002), (22, 1756638), (26, 1486386), (33, 1171092), (36, 1073501), (39, 990924), (44, 878319), (52, 743193), (66, 585546), (78, 495462), (99, 390364), (117, 330308), (132, 292773), (143, 270252), (156, 247731), (198, 195182), (234, 165154), (286, 135126), (396, 97591), (429, 90084), (468, 82577), (572, 67563), (858, 45042), (1287, 30028), (1716, 22521), (2574, 15014), (5148, 7507)]