28338216

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{929}}^1$

素因数の和:1010

約数の個数: 64

約数和(自身を含む): 74995200

約数和(自身を除く): 46656984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 744, 929, 984, 1271, 1858, 2542, 2787, 3716, 3813, 5084, 5574, 7432, 7626, 10168, 11148, 15252, 22296, 28799, 30504, 38089, 57598, 76178, 86397, 114267, 115196, 152356, 172794, 228534, 230392, 304712, 345588, 457068, 691176, 914136, 1180759, 2361518, 3542277, 4723036, 7084554, 9446072, 14169108, 28338216]

約数ペア:

[(1, 28338216), (2, 14169108), (3, 9446072), (4, 7084554), (6, 4723036), (8, 3542277), (12, 2361518), (24, 1180759), (31, 914136), (41, 691176), (62, 457068), (82, 345588), (93, 304712), (123, 230392), (124, 228534), (164, 172794), (186, 152356), (246, 115196), (248, 114267), (328, 86397), (372, 76178), (492, 57598), (744, 38089), (929, 30504), (984, 28799), (1271, 22296), (1858, 15252), (2542, 11148), (2787, 10168), (3716, 7626), (3813, 7432), (5084, 5574)]