72645588

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{106207}}^1$

素因数の和:106236

約数の個数: 36

約数和(自身を含む): 193298560

約数和(自身を除く): 120652972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 106207, 212414, 318621, 424828, 637242, 955863, 1274484, 1911726, 2017933, 3823452, 4035866, 6053799, 8071732, 12107598, 18161397, 24215196, 36322794, 72645588]

約数ペア:

[(1, 72645588), (2, 36322794), (3, 24215196), (4, 18161397), (6, 12107598), (9, 8071732), (12, 6053799), (18, 4035866), (19, 3823452), (36, 2017933), (38, 1911726), (57, 1274484), (76, 955863), (114, 637242), (171, 424828), (228, 318621), (342, 212414), (684, 106207)]