31363919972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{953}}^1\times {\mathrm{106853}}^1$

素因数の和:107828

約数の個数: 48

約数和(自身を含む): 68502817152

約数和(自身を除く): 37138897180

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 953, 1906, 3812, 6671, 10483, 13342, 20966, 26684, 41932, 73381, 106853, 146762, 213706, 293524, 427412, 747971, 1175383, 1495942, 2350766, 2991884, 4701532, 8227681, 16455362, 32910724, 101830909, 203661818, 407323636, 712816363, 1120139999, 1425632726, 2240279998, 2851265452, 4480559996, 7840979993, 15681959986, 31363919972]

約数ペア:

[(1, 31363919972), (2, 15681959986), (4, 7840979993), (7, 4480559996), (11, 2851265452), (14, 2240279998), (22, 1425632726), (28, 1120139999), (44, 712816363), (77, 407323636), (154, 203661818), (308, 101830909), (953, 32910724), (1906, 16455362), (3812, 8227681), (6671, 4701532), (10483, 2991884), (13342, 2350766), (20966, 1495942), (26684, 1175383), (41932, 747971), (73381, 427412), (106853, 293524), (146762, 213706)]