128568114

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1697}}^1$

素因数の和:1792

約数の個数: 64

約数和(自身を含む): 303194880

約数和(自身を除く): 174626766

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 61, 69, 122, 138, 183, 207, 366, 414, 549, 621, 1098, 1242, 1403, 1647, 1697, 2806, 3294, 3394, 4209, 5091, 8418, 10182, 12627, 15273, 25254, 30546, 37881, 39031, 45819, 75762, 78062, 91638, 103517, 117093, 207034, 234186, 310551, 351279, 621102, 702558, 931653, 1053837, 1863306, 2107674, 2380891, 2794959, 4761782, 5589918, 7142673, 14285346, 21428019, 42856038, 64284057, 128568114]

約数ペア:

[(1, 128568114), (2, 64284057), (3, 42856038), (6, 21428019), (9, 14285346), (18, 7142673), (23, 5589918), (27, 4761782), (46, 2794959), (54, 2380891), (61, 2107674), (69, 1863306), (122, 1053837), (138, 931653), (183, 702558), (207, 621102), (366, 351279), (414, 310551), (549, 234186), (621, 207034), (1098, 117093), (1242, 103517), (1403, 91638), (1647, 78062), (1697, 75762), (2806, 45819), (3294, 39031), (3394, 37881), (4209, 30546), (5091, 25254), (8418, 15273), (10182, 12627)]