42708294324

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1361}}^1\times {\mathrm{6271}}^1$

素因数の和:7781

約数の個数: 72

約数和(自身を含む): 108830991360

約数和(自身を除く): 66122697036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1361, 1668, 2502, 2722, 4083, 5004, 5444, 6271, 8166, 12249, 12542, 16332, 18813, 24498, 25084, 37626, 48996, 56439, 75252, 112878, 189179, 225756, 378358, 567537, 756716, 871669, 1135074, 1702611, 1743338, 2270148, 2615007, 3405222, 3486676, 5230014, 6810444, 7845021, 8534831, 10460028, 15690042, 17069662, 25604493, 31380084, 34139324, 51208986, 76813479, 102417972, 153626958, 307253916, 1186341509, 2372683018, 3559024527, 4745366036, 7118049054, 10677073581, 14236098108, 21354147162, 42708294324]

約数ペア:

[(1, 42708294324), (2, 21354147162), (3, 14236098108), (4, 10677073581), (6, 7118049054), (9, 4745366036), (12, 3559024527), (18, 2372683018), (36, 1186341509), (139, 307253916), (278, 153626958), (417, 102417972), (556, 76813479), (834, 51208986), (1251, 34139324), (1361, 31380084), (1668, 25604493), (2502, 17069662), (2722, 15690042), (4083, 10460028), (5004, 8534831), (5444, 7845021), (6271, 6810444), (8166, 5230014), (12249, 3486676), (12542, 3405222), (16332, 2615007), (18813, 2270148), (24498, 1743338), (25084, 1702611), (37626, 1135074), (48996, 871669), (56439, 756716), (75252, 567537), (112878, 378358), (189179, 225756)]