38856168

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41513}}^1$

素因数の和:41538

約数の個数: 48

約数和(自身を含む): 113333220

約数和(自身を除く): 74477052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 41513, 83026, 124539, 166052, 249078, 332104, 373617, 498156, 539669, 747234, 996312, 1079338, 1494468, 1619007, 2158676, 2988936, 3238014, 4317352, 4857021, 6476028, 9714042, 12952056, 19428084, 38856168]

約数ペア:

[(1, 38856168), (2, 19428084), (3, 12952056), (4, 9714042), (6, 6476028), (8, 4857021), (9, 4317352), (12, 3238014), (13, 2988936), (18, 2158676), (24, 1619007), (26, 1494468), (36, 1079338), (39, 996312), (52, 747234), (72, 539669), (78, 498156), (104, 373617), (117, 332104), (156, 249078), (234, 166052), (312, 124539), (468, 83026), (936, 41513)]