28569114

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5273}}^1$

素因数の和:5331

約数の個数: 48

約数和(自身を含む): 72401472

約数和(自身を除く): 43832358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5273, 5418, 10546, 15819, 31638, 36911, 47457, 73822, 94914, 110733, 221466, 226739, 332199, 453478, 664398, 680217, 1360434, 1587173, 2040651, 3174346, 4081302, 4761519, 9523038, 14284557, 28569114]

約数ペア:

[(1, 28569114), (2, 14284557), (3, 9523038), (6, 4761519), (7, 4081302), (9, 3174346), (14, 2040651), (18, 1587173), (21, 1360434), (42, 680217), (43, 664398), (63, 453478), (86, 332199), (126, 226739), (129, 221466), (258, 110733), (301, 94914), (387, 73822), (602, 47457), (774, 36911), (903, 31638), (1806, 15819), (2709, 10546), (5273, 5418)]