121643132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1279}}^1$

素因数の和:1386

約数の個数: 48

約数和(自身を含む): 240844800

約数和(自身を除く): 119201668

約数列:

[1, 2, 4, 13, 26, 31, 52, 59, 62, 118, 124, 236, 403, 767, 806, 1279, 1534, 1612, 1829, 2558, 3068, 3658, 5116, 7316, 16627, 23777, 33254, 39649, 47554, 66508, 75461, 79298, 95108, 150922, 158596, 301844, 515437, 980993, 1030874, 1961986, 2061748, 2339291, 3923972, 4678582, 9357164, 30410783, 60821566, 121643132]

約数ペア:

[(1, 121643132), (2, 60821566), (4, 30410783), (13, 9357164), (26, 4678582), (31, 3923972), (52, 2339291), (59, 2061748), (62, 1961986), (118, 1030874), (124, 980993), (236, 515437), (403, 301844), (767, 158596), (806, 150922), (1279, 95108), (1534, 79298), (1612, 75461), (1829, 66508), (2558, 47554), (3068, 39649), (3658, 33254), (5116, 23777), (7316, 16627)]