18682574848

素因数分解:

$2^{11}\times 7^1\times {\mathrm{191}}^1\times {\mathrm{6823}}^1$

素因数の和:7043

約数の個数: 96

約数和(自身を含む): 42922414080

約数和(自身を除く): 24239839232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 191, 224, 256, 382, 448, 512, 764, 896, 1024, 1337, 1528, 1792, 2048, 2674, 3056, 3584, 5348, 6112, 6823, 7168, 10696, 12224, 13646, 14336, 21392, 24448, 27292, 42784, 47761, 48896, 54584, 85568, 95522, 97792, 109168, 171136, 191044, 195584, 218336, 342272, 382088, 391168, 436672, 684544, 764176, 873344, 1303193, 1369088, 1528352, 1746688, 2606386, 2738176, 3056704, 3493376, 5212772, 6113408, 6986752, 9122351, 10425544, 12226816, 13973504, 18244702, 20851088, 24453632, 36489404, 41702176, 48907264, 72978808, 83404352, 97814528, 145957616, 166808704, 291915232, 333617408, 583830464, 667234816, 1167660928, 1334469632, 2335321856, 2668939264, 4670643712, 9341287424, 18682574848]

約数ペア:

[(1, 18682574848), (2, 9341287424), (4, 4670643712), (7, 2668939264), (8, 2335321856), (14, 1334469632), (16, 1167660928), (28, 667234816), (32, 583830464), (56, 333617408), (64, 291915232), (112, 166808704), (128, 145957616), (191, 97814528), (224, 83404352), (256, 72978808), (382, 48907264), (448, 41702176), (512, 36489404), (764, 24453632), (896, 20851088), (1024, 18244702), (1337, 13973504), (1528, 12226816), (1792, 10425544), (2048, 9122351), (2674, 6986752), (3056, 6113408), (3584, 5212772), (5348, 3493376), (6112, 3056704), (6823, 2738176), (7168, 2606386), (10696, 1746688), (12224, 1528352), (13646, 1369088), (14336, 1303193), (21392, 873344), (24448, 764176), (27292, 684544), (42784, 436672), (47761, 391168), (48896, 382088), (54584, 342272), (85568, 218336), (95522, 195584), (97792, 191044), (109168, 171136)]