66424436

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{1013}}^1$

素因数の和:1140

約数の個数: 36

約数和(自身を含む): 127295532

約数和(自身を除く): 60871096

約数列:

[1, 2, 4, 13, 26, 52, 97, 169, 194, 338, 388, 676, 1013, 1261, 2026, 2522, 4052, 5044, 13169, 16393, 26338, 32786, 52676, 65572, 98261, 171197, 196522, 342394, 393044, 684788, 1277393, 2554786, 5109572, 16606109, 33212218, 66424436]

約数ペア:

[(1, 66424436), (2, 33212218), (4, 16606109), (13, 5109572), (26, 2554786), (52, 1277393), (97, 684788), (169, 393044), (194, 342394), (338, 196522), (388, 171197), (676, 98261), (1013, 65572), (1261, 52676), (2026, 32786), (2522, 26338), (4052, 16393), (5044, 13169)]