21429465912

素因数分解:

$2^3\times 3^2\times {\mathrm{1163}}^1\times {\mathrm{255917}}^1$

素因数の和:257092

約数の個数: 48

約数和(自身を含む): 58088267640

約数和(自身を除く): 36658801728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1163, 2326, 3489, 4652, 6978, 9304, 10467, 13956, 20934, 27912, 41868, 83736, 255917, 511834, 767751, 1023668, 1535502, 2047336, 2303253, 3071004, 4606506, 6142008, 9213012, 18426024, 297631471, 595262942, 892894413, 1190525884, 1785788826, 2381051768, 2678683239, 3571577652, 5357366478, 7143155304, 10714732956, 21429465912]

約数ペア:

[(1, 21429465912), (2, 10714732956), (3, 7143155304), (4, 5357366478), (6, 3571577652), (8, 2678683239), (9, 2381051768), (12, 1785788826), (18, 1190525884), (24, 892894413), (36, 595262942), (72, 297631471), (1163, 18426024), (2326, 9213012), (3489, 6142008), (4652, 4606506), (6978, 3071004), (9304, 2303253), (10467, 2047336), (13956, 1535502), (20934, 1023668), (27912, 767751), (41868, 511834), (83736, 255917)]