77787492032

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{3191}}^1\times {\mathrm{20047}}^1$

素因数の和:23269

約数の個数: 56

約数和(自身を含む): 162542768640

約数和(自身を除く): 84755276608

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 3191, 6382, 12764, 20047, 25528, 40094, 51056, 60629, 80188, 102112, 121258, 160376, 204224, 242516, 320752, 380893, 485032, 641504, 761786, 970064, 1283008, 1523572, 1940128, 3047144, 3880256, 6094288, 12188576, 24377152, 63969977, 127939954, 255879908, 511759816, 1023519632, 1215429563, 2047039264, 2430859126, 4094078528, 4861718252, 9723436504, 19446873008, 38893746016, 77787492032]

約数ペア:

[(1, 77787492032), (2, 38893746016), (4, 19446873008), (8, 9723436504), (16, 4861718252), (19, 4094078528), (32, 2430859126), (38, 2047039264), (64, 1215429563), (76, 1023519632), (152, 511759816), (304, 255879908), (608, 127939954), (1216, 63969977), (3191, 24377152), (6382, 12188576), (12764, 6094288), (20047, 3880256), (25528, 3047144), (40094, 1940128), (51056, 1523572), (60629, 1283008), (80188, 970064), (102112, 761786), (121258, 641504), (160376, 485032), (204224, 380893), (242516, 320752)]