15678932964

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{6329}}^1\times {\mathrm{4801}}^1$

素因数の和:11180

約数の個数: 48

約数和(自身を含む): 37448685120

約数和(自身を除く): 21769752156

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 4801, 6329, 9602, 12658, 14403, 18987, 19204, 25316, 28806, 37974, 57612, 75948, 206443, 272147, 412886, 544294, 619329, 816441, 825772, 1088588, 1238658, 1632882, 2477316, 3265764, 30385529, 60771058, 91156587, 121542116, 182313174, 364626348, 1306577747, 2613155494, 3919733241, 5226310988, 7839466482, 15678932964]

約数ペア:

[(1, 15678932964), (2, 7839466482), (3, 5226310988), (4, 3919733241), (6, 2613155494), (12, 1306577747), (43, 364626348), (86, 182313174), (129, 121542116), (172, 91156587), (258, 60771058), (516, 30385529), (4801, 3265764), (6329, 2477316), (9602, 1632882), (12658, 1238658), (14403, 1088588), (18987, 825772), (19204, 816441), (25316, 619329), (28806, 544294), (37974, 412886), (57612, 272147), (75948, 206443)]