74549858568

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1439}}^1\times {\mathrm{30403}}^1$

素因数の和:31922

約数の個数: 64

約数和(自身を含む): 189137203200

約数和(自身を除く): 114587344632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1439, 1704, 2878, 4317, 5756, 8634, 11512, 17268, 30403, 34536, 60806, 91209, 102169, 121612, 182418, 204338, 243224, 306507, 364836, 408676, 613014, 729672, 817352, 1226028, 2158613, 2452056, 4317226, 6475839, 8634452, 12951678, 17268904, 25903356, 43749917, 51806712, 87499834, 131249751, 174999668, 262499502, 349999336, 524999004, 1049998008, 3106244107, 6212488214, 9318732321, 12424976428, 18637464642, 24849952856, 37274929284, 74549858568]

約数ペア:

[(1, 74549858568), (2, 37274929284), (3, 24849952856), (4, 18637464642), (6, 12424976428), (8, 9318732321), (12, 6212488214), (24, 3106244107), (71, 1049998008), (142, 524999004), (213, 349999336), (284, 262499502), (426, 174999668), (568, 131249751), (852, 87499834), (1439, 51806712), (1704, 43749917), (2878, 25903356), (4317, 17268904), (5756, 12951678), (8634, 8634452), (11512, 6475839), (17268, 4317226), (30403, 2452056), (34536, 2158613), (60806, 1226028), (91209, 817352), (102169, 729672), (121612, 613014), (182418, 408676), (204338, 364836), (243224, 306507)]