56117239152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{287321}}^1$

素因数の和:287658

約数の個数: 80

約数和(自身を含む): 156620371488

約数和(自身を除く): 100503132336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 313, 624, 626, 939, 1252, 1878, 2504, 3756, 4069, 5008, 7512, 8138, 12207, 15024, 16276, 24414, 32552, 48828, 65104, 97656, 195312, 287321, 574642, 861963, 1149284, 1723926, 2298568, 3447852, 3735173, 4597136, 6895704, 7470346, 11205519, 13791408, 14940692, 22411038, 29881384, 44822076, 59762768, 89644152, 89931473, 179288304, 179862946, 269794419, 359725892, 539588838, 719451784, 1079177676, 1169109149, 1438903568, 2158355352, 2338218298, 3507327447, 4316710704, 4676436596, 7014654894, 9352873192, 14029309788, 18705746384, 28058619576, 56117239152]

約数ペア:

[(1, 56117239152), (2, 28058619576), (3, 18705746384), (4, 14029309788), (6, 9352873192), (8, 7014654894), (12, 4676436596), (13, 4316710704), (16, 3507327447), (24, 2338218298), (26, 2158355352), (39, 1438903568), (48, 1169109149), (52, 1079177676), (78, 719451784), (104, 539588838), (156, 359725892), (208, 269794419), (312, 179862946), (313, 179288304), (624, 89931473), (626, 89644152), (939, 59762768), (1252, 44822076), (1878, 29881384), (2504, 22411038), (3756, 14940692), (4069, 13791408), (5008, 11205519), (7512, 7470346), (8138, 6895704), (12207, 4597136), (15024, 3735173), (16276, 3447852), (24414, 2298568), (32552, 1723926), (48828, 1149284), (65104, 861963), (97656, 574642), (195312, 287321)]