31752396

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:360

約数の個数: 108

約数和(自身を含む): 92324232

約数和(自身を除く): 60571836

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 169, 204, 221, 234, 306, 307, 338, 442, 468, 507, 612, 614, 663, 676, 884, 921, 1014, 1228, 1326, 1521, 1842, 1989, 2028, 2652, 2763, 2873, 3042, 3684, 3978, 3991, 5219, 5526, 5746, 6084, 7956, 7982, 8619, 10438, 11052, 11492, 11973, 15657, 15964, 17238, 20876, 23946, 25857, 31314, 34476, 35919, 46971, 47892, 51714, 51883, 62628, 67847, 71838, 93942, 103428, 103766, 135694, 143676, 155649, 187884, 203541, 207532, 271388, 311298, 407082, 466947, 610623, 622596, 814164, 882011, 933894, 1221246, 1764022, 1867788, 2442492, 2646033, 3528044, 5292066, 7938099, 10584132, 15876198, 31752396]

約数ペア:

[(1, 31752396), (2, 15876198), (3, 10584132), (4, 7938099), (6, 5292066), (9, 3528044), (12, 2646033), (13, 2442492), (17, 1867788), (18, 1764022), (26, 1221246), (34, 933894), (36, 882011), (39, 814164), (51, 622596), (52, 610623), (68, 466947), (78, 407082), (102, 311298), (117, 271388), (153, 207532), (156, 203541), (169, 187884), (204, 155649), (221, 143676), (234, 135694), (306, 103766), (307, 103428), (338, 93942), (442, 71838), (468, 67847), (507, 62628), (612, 51883), (614, 51714), (663, 47892), (676, 46971), (884, 35919), (921, 34476), (1014, 31314), (1228, 25857), (1326, 23946), (1521, 20876), (1842, 17238), (1989, 15964), (2028, 15657), (2652, 11973), (2763, 11492), (2873, 11052), (3042, 10438), (3684, 8619), (3978, 7982), (3991, 7956), (5219, 6084), (5526, 5746)]