15666084012

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{887}}^1\times {\mathrm{39779}}^1$

素因数の和:40710

約数の個数: 48

約数和(自身を含む): 37585416960

約数和(自身を除く): 21919332948

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 887, 1774, 2661, 3548, 5322, 10644, 32819, 39779, 65638, 79558, 98457, 119337, 131276, 159116, 196914, 238674, 393828, 477348, 1471823, 2943646, 4415469, 5887292, 8830938, 17661876, 35283973, 70567946, 105851919, 141135892, 211703838, 423407676, 1305507001, 2611014002, 3916521003, 5222028004, 7833042006, 15666084012]

約数ペア:

[(1, 15666084012), (2, 7833042006), (3, 5222028004), (4, 3916521003), (6, 2611014002), (12, 1305507001), (37, 423407676), (74, 211703838), (111, 141135892), (148, 105851919), (222, 70567946), (444, 35283973), (887, 17661876), (1774, 8830938), (2661, 5887292), (3548, 4415469), (5322, 2943646), (10644, 1471823), (32819, 477348), (39779, 393828), (65638, 238674), (79558, 196914), (98457, 159116), (119337, 131276)]