77942964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3761}}^1$

素因数の和:3936

約数の個数: 48

約数和(自身を含む): 199717056

約数和(自身を除く): 121774092

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 157, 314, 471, 628, 942, 1727, 1884, 3454, 3761, 5181, 6908, 7522, 10362, 11283, 15044, 20724, 22566, 41371, 45132, 82742, 124113, 165484, 248226, 496452, 590477, 1180954, 1771431, 2361908, 3542862, 6495247, 7085724, 12990494, 19485741, 25980988, 38971482, 77942964]

約数ペア:

[(1, 77942964), (2, 38971482), (3, 25980988), (4, 19485741), (6, 12990494), (11, 7085724), (12, 6495247), (22, 3542862), (33, 2361908), (44, 1771431), (66, 1180954), (132, 590477), (157, 496452), (314, 248226), (471, 165484), (628, 124113), (942, 82742), (1727, 45132), (1884, 41371), (3454, 22566), (3761, 20724), (5181, 15044), (6908, 11283), (7522, 10362)]