65487672

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53503}}^1$

素因数の和:53532

約数の個数: 48

約数和(自身を含む): 187799040

約数和(自身を除く): 122311368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 53503, 107006, 160509, 214012, 321018, 428024, 481527, 642036, 909551, 963054, 1284072, 1819102, 1926108, 2728653, 3638204, 3852216, 5457306, 7276408, 8185959, 10914612, 16371918, 21829224, 32743836, 65487672]

約数ペア:

[(1, 65487672), (2, 32743836), (3, 21829224), (4, 16371918), (6, 10914612), (8, 8185959), (9, 7276408), (12, 5457306), (17, 3852216), (18, 3638204), (24, 2728653), (34, 1926108), (36, 1819102), (51, 1284072), (68, 963054), (72, 909551), (102, 642036), (136, 481527), (153, 428024), (204, 321018), (306, 214012), (408, 160509), (612, 107006), (1224, 53503)]