4057272

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1523}}^1$

素因数の和:1572

約数の個数: 48

約数和(自身を含む): 11292840

約数和(自身を除く): 7235568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 1523, 2664, 3046, 4569, 6092, 9138, 12184, 13707, 18276, 27414, 36552, 54828, 56351, 109656, 112702, 169053, 225404, 338106, 450808, 507159, 676212, 1014318, 1352424, 2028636, 4057272]

約数ペア:

[(1, 4057272), (2, 2028636), (3, 1352424), (4, 1014318), (6, 676212), (8, 507159), (9, 450808), (12, 338106), (18, 225404), (24, 169053), (36, 112702), (37, 109656), (72, 56351), (74, 54828), (111, 36552), (148, 27414), (222, 18276), (296, 13707), (333, 12184), (444, 9138), (666, 6092), (888, 4569), (1332, 3046), (1523, 2664)]