20119647024

素因数分解:

$2^4\times 3^4\times {\mathrm{43}}^1\times {\mathrm{361033}}^1$

素因数の和:361096

約数の個数: 100

約数和(自身を含む): 59586495496

約数和(自身を除く): 39466848472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 129, 144, 162, 172, 216, 258, 324, 344, 387, 432, 516, 648, 688, 774, 1032, 1161, 1296, 1548, 2064, 2322, 3096, 3483, 4644, 6192, 6966, 9288, 13932, 18576, 27864, 55728, 361033, 722066, 1083099, 1444132, 2166198, 2888264, 3249297, 4332396, 5776528, 6498594, 8664792, 9747891, 12997188, 15524419, 17329584, 19495782, 25994376, 29243673, 31048838, 38991564, 46573257, 51988752, 58487346, 62097676, 77983128, 93146514, 116974692, 124195352, 139719771, 155966256, 186293028, 233949384, 248390704, 279439542, 372586056, 419159313, 467898768, 558879084, 745172112, 838318626, 1117758168, 1257477939, 1676637252, 2235516336, 2514955878, 3353274504, 5029911756, 6706549008, 10059823512, 20119647024]

約数ペア:

[(1, 20119647024), (2, 10059823512), (3, 6706549008), (4, 5029911756), (6, 3353274504), (8, 2514955878), (9, 2235516336), (12, 1676637252), (16, 1257477939), (18, 1117758168), (24, 838318626), (27, 745172112), (36, 558879084), (43, 467898768), (48, 419159313), (54, 372586056), (72, 279439542), (81, 248390704), (86, 233949384), (108, 186293028), (129, 155966256), (144, 139719771), (162, 124195352), (172, 116974692), (216, 93146514), (258, 77983128), (324, 62097676), (344, 58487346), (387, 51988752), (432, 46573257), (516, 38991564), (648, 31048838), (688, 29243673), (774, 25994376), (1032, 19495782), (1161, 17329584), (1296, 15524419), (1548, 12997188), (2064, 9747891), (2322, 8664792), (3096, 6498594), (3483, 5776528), (4644, 4332396), (6192, 3249297), (6966, 2888264), (9288, 2166198), (13932, 1444132), (18576, 1083099), (27864, 722066), (55728, 361033)]