76589282036

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{179}}^1\times {\mathrm{199}}^1\times {\mathrm{1489}}^1$

素因数の和:1909

約数の個数: 72

約数和(自身を含む): 143057880000

約数和(自身を除く): 66468597964

約数列:

[1, 2, 4, 19, 38, 76, 179, 199, 358, 361, 398, 716, 722, 796, 1444, 1489, 2978, 3401, 3781, 5956, 6802, 7562, 13604, 15124, 28291, 35621, 56582, 64619, 71242, 71839, 113164, 129238, 142484, 143678, 258476, 266531, 287356, 296311, 533062, 537529, 592622, 676799, 1066124, 1075058, 1185244, 1353598, 2150116, 2707196, 5064089, 5629909, 10128178, 11259818, 12859181, 20256356, 22519636, 25718362, 51436724, 53039669, 96217691, 106079338, 106968271, 192435382, 212158676, 213936542, 384870764, 427873084, 1007753711, 2015507422, 4031014844, 19147320509, 38294641018, 76589282036]

約数ペア:

[(1, 76589282036), (2, 38294641018), (4, 19147320509), (19, 4031014844), (38, 2015507422), (76, 1007753711), (179, 427873084), (199, 384870764), (358, 213936542), (361, 212158676), (398, 192435382), (716, 106968271), (722, 106079338), (796, 96217691), (1444, 53039669), (1489, 51436724), (2978, 25718362), (3401, 22519636), (3781, 20256356), (5956, 12859181), (6802, 11259818), (7562, 10128178), (13604, 5629909), (15124, 5064089), (28291, 2707196), (35621, 2150116), (56582, 1353598), (64619, 1185244), (71242, 1075058), (71839, 1066124), (113164, 676799), (129238, 592622), (142484, 537529), (143678, 533062), (258476, 296311), (266531, 287356)]