42671776

素因数分解:

$2^5\times 7^1\times {\mathrm{197}}^1\times {\mathrm{967}}^1$

素因数の和:1181

約数の個数: 48

約数和(自身を含む): 96598656

約数和(自身を除く): 53926880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 197, 224, 394, 788, 967, 1379, 1576, 1934, 2758, 3152, 3868, 5516, 6304, 6769, 7736, 11032, 13538, 15472, 22064, 27076, 30944, 44128, 54152, 108304, 190499, 216608, 380998, 761996, 1333493, 1523992, 2666986, 3047984, 5333972, 6095968, 10667944, 21335888, 42671776]

約数ペア:

[(1, 42671776), (2, 21335888), (4, 10667944), (7, 6095968), (8, 5333972), (14, 3047984), (16, 2666986), (28, 1523992), (32, 1333493), (56, 761996), (112, 380998), (197, 216608), (224, 190499), (394, 108304), (788, 54152), (967, 44128), (1379, 30944), (1576, 27076), (1934, 22064), (2758, 15472), (3152, 13538), (3868, 11032), (5516, 7736), (6304, 6769)]