8708642326

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 14491975680

約数和(自身を除く): 5783333354

約数列:

[1, 2, 17, 31, 34, 62, 181, 191, 239, 362, 382, 478, 527, 1054, 3077, 3247, 4063, 5611, 5921, 6154, 6494, 7409, 8126, 11222, 11842, 14818, 34571, 43259, 45649, 69142, 86518, 91298, 95387, 100657, 125953, 190774, 201314, 251906, 587707, 735403, 776033, 1071701, 1175414, 1341029, 1415119, 1470806, 1552066, 2143402, 2682058, 2830238, 8262469, 16524938, 18218917, 22797493, 24057023, 36437834, 45594986, 48114046, 140461973, 256136539, 280923946, 512273078, 4354321163, 8708642326]

約数ペア:

[(1, 8708642326), (2, 4354321163), (17, 512273078), (31, 280923946), (34, 256136539), (62, 140461973), (181, 48114046), (191, 45594986), (239, 36437834), (362, 24057023), (382, 22797493), (478, 18218917), (527, 16524938), (1054, 8262469), (3077, 2830238), (3247, 2682058), (4063, 2143402), (5611, 1552066), (5921, 1470806), (6154, 1415119), (6494, 1341029), (7409, 1175414), (8126, 1071701), (11222, 776033), (11842, 735403), (14818, 587707), (34571, 251906), (43259, 201314), (45649, 190774), (69142, 125953), (86518, 100657), (91298, 95387)]