71555292

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{34871}}^1$

素因数の和:34903

約数の個数: 48

約数和(自身を含む): 195283200

約数和(自身を除く): 123727908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 34871, 69742, 104613, 139484, 209226, 313839, 418452, 627678, 662549, 941517, 1255356, 1325098, 1883034, 1987647, 2650196, 3766068, 3975294, 5962941, 7950588, 11925882, 17888823, 23851764, 35777646, 71555292]

約数ペア:

[(1, 71555292), (2, 35777646), (3, 23851764), (4, 17888823), (6, 11925882), (9, 7950588), (12, 5962941), (18, 3975294), (19, 3766068), (27, 2650196), (36, 1987647), (38, 1883034), (54, 1325098), (57, 1255356), (76, 941517), (108, 662549), (114, 627678), (171, 418452), (228, 313839), (342, 209226), (513, 139484), (684, 104613), (1026, 69742), (2052, 34871)]