80498028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{10979}}^1$

素因数の和:11046

約数の個数: 48

約数和(自身を含む): 206599680

約数和(自身を除く): 126101652

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 10979, 21958, 32937, 43916, 65874, 131748, 142727, 285454, 428181, 516013, 570908, 856362, 1032026, 1548039, 1712724, 2064052, 3096078, 6192156, 6708169, 13416338, 20124507, 26832676, 40249014, 80498028]

約数ペア:

[(1, 80498028), (2, 40249014), (3, 26832676), (4, 20124507), (6, 13416338), (12, 6708169), (13, 6192156), (26, 3096078), (39, 2064052), (47, 1712724), (52, 1548039), (78, 1032026), (94, 856362), (141, 570908), (156, 516013), (188, 428181), (282, 285454), (564, 142727), (611, 131748), (1222, 65874), (1833, 43916), (2444, 32937), (3666, 21958), (7332, 10979)]