126821808

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{15451}}^1$

素因数の和:15487

約数の個数: 80

約数和(自身を含む): 383209600

約数和(自身を除く): 256387792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 15451, 30902, 46353, 61804, 92706, 123608, 139059, 185412, 247216, 278118, 293569, 370824, 417177, 556236, 587138, 741648, 834354, 880707, 1112472, 1174276, 1668708, 1761414, 2224944, 2348552, 2642121, 3337416, 3522828, 4697104, 5284242, 6674832, 7045656, 7926363, 10568484, 14091312, 15852726, 21136968, 31705452, 42273936, 63410904, 126821808]

約数ペア:

[(1, 126821808), (2, 63410904), (3, 42273936), (4, 31705452), (6, 21136968), (8, 15852726), (9, 14091312), (12, 10568484), (16, 7926363), (18, 7045656), (19, 6674832), (24, 5284242), (27, 4697104), (36, 3522828), (38, 3337416), (48, 2642121), (54, 2348552), (57, 2224944), (72, 1761414), (76, 1668708), (108, 1174276), (114, 1112472), (144, 880707), (152, 834354), (171, 741648), (216, 587138), (228, 556236), (304, 417177), (342, 370824), (432, 293569), (456, 278118), (513, 247216), (684, 185412), (912, 139059), (1026, 123608), (1368, 92706), (2052, 61804), (2736, 46353), (4104, 30902), (8208, 15451)]