27611004

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 66044160

約数和(自身を除く): 38433156

約数列:

[1, 2, 3, 4, 6, 12, 89, 103, 178, 206, 251, 267, 309, 356, 412, 502, 534, 618, 753, 1004, 1068, 1236, 1506, 3012, 9167, 18334, 22339, 25853, 27501, 36668, 44678, 51706, 55002, 67017, 77559, 89356, 103412, 110004, 134034, 155118, 268068, 310236, 2300917, 4601834, 6902751, 9203668, 13805502, 27611004]

約数ペア:

[(1, 27611004), (2, 13805502), (3, 9203668), (4, 6902751), (6, 4601834), (12, 2300917), (89, 310236), (103, 268068), (178, 155118), (206, 134034), (251, 110004), (267, 103412), (309, 89356), (356, 77559), (412, 67017), (502, 55002), (534, 51706), (618, 44678), (753, 36668), (1004, 27501), (1068, 25853), (1236, 22339), (1506, 18334), (3012, 9167)]