15672227028

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2971}}^1\times {\mathrm{10223}}^1$

素因数の和:13244

約数の個数: 48

約数和(自身を含む): 37435216896

約数和(自身を除く): 21762989868

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 2971, 5942, 8913, 10223, 11884, 17826, 20446, 30669, 35652, 40892, 61338, 122676, 127753, 255506, 383259, 439589, 511012, 766518, 879178, 1318767, 1533036, 1758356, 2637534, 5275068, 30372533, 60745066, 91117599, 121490132, 182235198, 364470396, 1306018919, 2612037838, 3918056757, 5224075676, 7836113514, 15672227028]

約数ペア:

[(1, 15672227028), (2, 7836113514), (3, 5224075676), (4, 3918056757), (6, 2612037838), (12, 1306018919), (43, 364470396), (86, 182235198), (129, 121490132), (172, 91117599), (258, 60745066), (516, 30372533), (2971, 5275068), (5942, 2637534), (8913, 1758356), (10223, 1533036), (11884, 1318767), (17826, 879178), (20446, 766518), (30669, 511012), (35652, 439589), (40892, 383259), (61338, 255506), (122676, 127753)]