28827756

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{19531}}^1$

素因数の和:19582

約数の個数: 36

約数和(自身を含む): 74651304

約数和(自身を除く): 45823548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 19531, 39062, 58593, 78124, 117186, 175779, 234372, 351558, 703116, 800771, 1601542, 2402313, 3203084, 4804626, 7206939, 9609252, 14413878, 28827756]

約数ペア:

[(1, 28827756), (2, 14413878), (3, 9609252), (4, 7206939), (6, 4804626), (9, 3203084), (12, 2402313), (18, 1601542), (36, 800771), (41, 703116), (82, 351558), (123, 234372), (164, 175779), (246, 117186), (369, 78124), (492, 58593), (738, 39062), (1476, 19531)]