31104924

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{449}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 76204800

約数和(自身を除く): 45099876

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 251, 276, 449, 502, 753, 898, 1004, 1347, 1506, 1796, 2694, 3012, 5388, 5773, 10327, 11546, 17319, 20654, 23092, 30981, 34638, 41308, 61962, 69276, 112699, 123924, 225398, 338097, 450796, 676194, 1352388, 2592077, 5184154, 7776231, 10368308, 15552462, 31104924]

約数ペア:

[(1, 31104924), (2, 15552462), (3, 10368308), (4, 7776231), (6, 5184154), (12, 2592077), (23, 1352388), (46, 676194), (69, 450796), (92, 338097), (138, 225398), (251, 123924), (276, 112699), (449, 69276), (502, 61962), (753, 41308), (898, 34638), (1004, 30981), (1347, 23092), (1506, 20654), (1796, 17319), (2694, 11546), (3012, 10327), (5388, 5773)]