34860644

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:229

約数の個数: 72

約数和(自身を含む): 77474880

約数和(自身を除く): 42614236

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 139, 169, 182, 212, 278, 338, 364, 371, 556, 676, 689, 742, 973, 1183, 1378, 1484, 1807, 1946, 2366, 2756, 3614, 3892, 4732, 4823, 7228, 7367, 8957, 9646, 12649, 14734, 17914, 19292, 23491, 25298, 29468, 35828, 46982, 50596, 51569, 62699, 93964, 95771, 103138, 125398, 164437, 191542, 206276, 250796, 328874, 383084, 657748, 670397, 1245023, 1340794, 2490046, 2681588, 4980092, 8715161, 17430322, 34860644]

約数ペア:

[(1, 34860644), (2, 17430322), (4, 8715161), (7, 4980092), (13, 2681588), (14, 2490046), (26, 1340794), (28, 1245023), (52, 670397), (53, 657748), (91, 383084), (106, 328874), (139, 250796), (169, 206276), (182, 191542), (212, 164437), (278, 125398), (338, 103138), (364, 95771), (371, 93964), (556, 62699), (676, 51569), (689, 50596), (742, 46982), (973, 35828), (1183, 29468), (1378, 25298), (1484, 23491), (1807, 19292), (1946, 17914), (2366, 14734), (2756, 12649), (3614, 9646), (3892, 8957), (4732, 7367), (4823, 7228)]