31748184

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 93759120

約数和(自身を除く): 62010936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 107, 117, 156, 214, 234, 312, 317, 321, 428, 468, 634, 642, 856, 936, 951, 963, 1268, 1284, 1391, 1902, 1926, 2536, 2568, 2782, 2853, 3804, 3852, 4121, 4173, 5564, 5706, 7608, 7704, 8242, 8346, 11128, 11412, 12363, 12519, 16484, 16692, 22824, 24726, 25038, 32968, 33384, 33919, 37089, 49452, 50076, 67838, 74178, 98904, 100152, 101757, 135676, 148356, 203514, 271352, 296712, 305271, 407028, 440947, 610542, 814056, 881894, 1221084, 1322841, 1763788, 2442168, 2645682, 3527576, 3968523, 5291364, 7937046, 10582728, 15874092, 31748184]

約数ペア:

[(1, 31748184), (2, 15874092), (3, 10582728), (4, 7937046), (6, 5291364), (8, 3968523), (9, 3527576), (12, 2645682), (13, 2442168), (18, 1763788), (24, 1322841), (26, 1221084), (36, 881894), (39, 814056), (52, 610542), (72, 440947), (78, 407028), (104, 305271), (107, 296712), (117, 271352), (156, 203514), (214, 148356), (234, 135676), (312, 101757), (317, 100152), (321, 98904), (428, 74178), (468, 67838), (634, 50076), (642, 49452), (856, 37089), (936, 33919), (951, 33384), (963, 32968), (1268, 25038), (1284, 24726), (1391, 22824), (1902, 16692), (1926, 16484), (2536, 12519), (2568, 12363), (2782, 11412), (2853, 11128), (3804, 8346), (3852, 8242), (4121, 7704), (4173, 7608), (5564, 5706)]